// WARNING: This file is machine generated by fidlgen.

#![warn(clippy::all)]
#![allow(unused_parens, unused_mut, unused_imports, nonstandard_style)]

use bitflags::bitflags;
use fidl::client::QueryResponseFut;
use fidl::endpoints::{ControlHandle as _, Responder as _};
use futures::future::{self, MaybeDone, TryFutureExt};
use zx_status;

#[derive(Clone, Copy, Debug, Eq, Hash, Ord, PartialEq, PartialOrd)]
#[repr(C)]
pub struct AdminGetDevicePathRequest {
    pub fs_id: u64,
}

impl fidl::Persistable for AdminGetDevicePathRequest {}

#[derive(Debug, PartialEq)]
pub struct AdminMountRequest {
    pub device: fidl::endpoints::ClientEnd<fidl_fuchsia_hardware_block::BlockMarker>,
    pub name: String,
    pub options: MountOptions,
}

impl fidl::Standalone for AdminMountRequest {}

#[derive(Clone, Debug, Eq, Hash, Ord, PartialEq, PartialOrd)]
pub struct AdminUnmountRequest {
    pub name: String,
}

impl fidl::Persistable for AdminUnmountRequest {}

#[derive(Debug, Eq, Hash, Ord, PartialEq, PartialOrd)]
pub struct AdminWipeStorageRequest {
    pub blobfs_root: Option<fidl::endpoints::ServerEnd<fidl_fuchsia_io::DirectoryMarker>>,
    pub blob_creator: Option<fidl::endpoints::ServerEnd<fidl_fuchsia_fxfs::BlobCreatorMarker>>,
}

impl fidl::Standalone for AdminWipeStorageRequest {}

#[derive(Debug, Eq, Hash, Ord, PartialEq, PartialOrd)]
pub struct AdminWriteDataFileRequest {
    pub filename: String,
    pub payload: fidl::Vmo,
}

impl fidl::Standalone for AdminWriteDataFileRequest {}

#[derive(Clone, Debug, Eq, Hash, Ord, PartialEq, PartialOrd)]
pub struct AdminGetDevicePathResponse {
    pub path: String,
}

impl fidl::Persistable for AdminGetDevicePathResponse {}

#[derive(Debug, Default, PartialEq)]
pub struct MountOptions {
    pub read_only: Option<bool>,
    /// [DEPRECATED] Metrics are always enabled now.
    pub collect_metrics: Option<bool>,
    pub verbose: Option<bool>,
    pub write_compression_algorithm: Option<String>,
    #[doc(hidden)]
    pub __source_breaking: fidl::marker::SourceBreaking,
}

impl fidl::Standalone for MountOptions {}

#[derive(Debug, Copy, Clone, Eq, PartialEq, Ord, PartialOrd, Hash)]
pub struct AdminMarker;

impl fidl::endpoints::ProtocolMarker for AdminMarker {
    type Proxy = AdminProxy;
    type RequestStream = AdminRequestStream;

    #[cfg(target_os = "fuchsia")]
    type SynchronousProxy = AdminSynchronousProxy;

    const DEBUG_NAME: &'static str = "fuchsia.fshost.Admin";
}
impl fidl::endpoints::DiscoverableProtocolMarker for AdminMarker {}
pub type AdminMountResult = Result<(), i32>;
pub type AdminUnmountResult = Result<(), i32>;
pub type AdminGetDevicePathResult = Result<String, i32>;
pub type AdminWriteDataFileResult = Result<(), i32>;
pub type AdminWipeStorageResult = Result<(), i32>;
pub type AdminShredDataVolumeResult = Result<(), i32>;

pub trait AdminProxyInterface: Send + Sync {
    type MountResponseFut: std::future::Future<Output = Result<AdminMountResult, fidl::Error>>
        + Send;
    fn r#mount(
        &self,
        device: fidl::endpoints::ClientEnd<fidl_fuchsia_hardware_block::BlockMarker>,
        name: &str,
        options: MountOptions,
    ) -> Self::MountResponseFut;
    type UnmountResponseFut: std::future::Future<Output = Result<AdminUnmountResult, fidl::Error>>
        + Send;
    fn r#unmount(&self, name: &str) -> Self::UnmountResponseFut;
    type GetDevicePathResponseFut: std::future::Future<Output = Result<AdminGetDevicePathResult, fidl::Error>>
        + Send;
    fn r#get_device_path(&self, fs_id: u64) -> Self::GetDevicePathResponseFut;
    type WriteDataFileResponseFut: std::future::Future<Output = Result<AdminWriteDataFileResult, fidl::Error>>
        + Send;
    fn r#write_data_file(
        &self,
        filename: &str,
        payload: fidl::Vmo,
    ) -> Self::WriteDataFileResponseFut;
    type WipeStorageResponseFut: std::future::Future<Output = Result<AdminWipeStorageResult, fidl::Error>>
        + Send;
    fn r#wipe_storage(
        &self,
        blobfs_root: Option<fidl::endpoints::ServerEnd<fidl_fuchsia_io::DirectoryMarker>>,
        blob_creator: Option<fidl::endpoints::ServerEnd<fidl_fuchsia_fxfs::BlobCreatorMarker>>,
    ) -> Self::WipeStorageResponseFut;
    type ShredDataVolumeResponseFut: std::future::Future<Output = Result<AdminShredDataVolumeResult, fidl::Error>>
        + Send;
    fn r#shred_data_volume(&self) -> Self::ShredDataVolumeResponseFut;
}

#[derive(Debug)]
#[cfg(target_os = "fuchsia")]
pub struct AdminSynchronousProxy {
    client: fidl::client::sync::Client,
}

#[cfg(target_os = "fuchsia")]
impl fidl::endpoints::SynchronousProxy for AdminSynchronousProxy {
    type Proxy = AdminProxy;
    type Protocol = AdminMarker;

    fn from_channel(inner: fidl::Channel) -> Self {
        Self::new(inner)
    }

    fn into_channel(self) -> fidl::Channel {
        self.client.into_channel()
    }

    fn as_channel(&self) -> &fidl::Channel {
        self.client.as_channel()
    }
}

#[cfg(target_os = "fuchsia")]
impl AdminSynchronousProxy {
    pub fn new(channel: fidl::Channel) -> Self {
        let protocol_name = <AdminMarker as fidl::endpoints::ProtocolMarker>::DEBUG_NAME;
        Self { client: fidl::client::sync::Client::new(channel, protocol_name) }
    }

    pub fn into_channel(self) -> fidl::Channel {
        self.client.into_channel()
    }

    /// Waits until an event arrives and returns it. It is safe for other
    /// threads to make concurrent requests while waiting for an event.
    pub fn wait_for_event(
        &self,
        deadline: zx::MonotonicInstant,
    ) -> Result<AdminEvent, fidl::Error> {
        AdminEvent::decode(self.client.wait_for_event(deadline)?)
    }

    /// Mounts the filesystem on the block device. The filesystem will be mounted in /fs/mnt/<name>
    /// (in fshost's outgoing directory). This may or may not be supported depending on fshost
    /// configuration.
    pub fn r#mount(
        &self,
        mut device: fidl::endpoints::ClientEnd<fidl_fuchsia_hardware_block::BlockMarker>,
        mut name: &str,
        mut options: MountOptions,
        ___deadline: zx::MonotonicInstant,
    ) -> Result<AdminMountResult, fidl::Error> {
        let _response = self.client.send_query::<
            AdminMountRequest,
            fidl::encoding::ResultType<fidl::encoding::EmptyStruct, i32>,
        >(
            (device, name, &mut options,),
            0x16306ba03192ba46,
            fidl::encoding::DynamicFlags::empty(),
            ___deadline,
        )?;
        Ok(_response.map(|x| x))
    }

    /// Unmounts a previously mounted filesystem.
    pub fn r#unmount(
        &self,
        mut name: &str,
        ___deadline: zx::MonotonicInstant,
    ) -> Result<AdminUnmountResult, fidl::Error> {
        let _response = self.client.send_query::<
            AdminUnmountRequest,
            fidl::encoding::ResultType<fidl::encoding::EmptyStruct, i32>,
        >(
            (name,),
            0x18bd0292d4f70424,
            fidl::encoding::DynamicFlags::empty(),
            ___deadline,
        )?;
        Ok(_response.map(|x| x))
    }

    /// Returns the device path for the filesystem with the given fs_id.
    pub fn r#get_device_path(
        &self,
        mut fs_id: u64,
        ___deadline: zx::MonotonicInstant,
    ) -> Result<AdminGetDevicePathResult, fidl::Error> {
        let _response = self.client.send_query::<
            AdminGetDevicePathRequest,
            fidl::encoding::ResultType<AdminGetDevicePathResponse, i32>,
        >(
            (fs_id,),
            0x6540a2949ccc50e7,
            fidl::encoding::DynamicFlags::empty(),
            ___deadline,
        )?;
        Ok(_response.map(|x| x.path))
    }

    /// Writes `filename` into the data partition with contents from `payload`, formatting the data
    /// partition if it isn't already formatted.  Overwrites file if it already exists.
    ///
    /// This can only be called while the data partition isn't already mounted, which is typically
    /// in recovery builds where fshost is running with the `ramdisk_image` flag set.
    pub fn r#write_data_file(
        &self,
        mut filename: &str,
        mut payload: fidl::Vmo,
        ___deadline: zx::MonotonicInstant,
    ) -> Result<AdminWriteDataFileResult, fidl::Error> {
        let _response = self.client.send_query::<
            AdminWriteDataFileRequest,
            fidl::encoding::ResultType<fidl::encoding::EmptyStruct, i32>,
        >(
            (filename, payload,),
            0x57d963b6bdc0c50e,
            fidl::encoding::DynamicFlags::empty(),
            ___deadline,
        )?;
        Ok(_response.map(|x| x))
    }

    /// Reprovision the first non-ramdisk FVM volume, and format/mount the blob partition.
    /// The formatted Blobfs instance can be accessed via the client end of `blobfs_root`; if no
    /// handle is provided, then blobfs won't be formatted.
    ///
    /// If fxblob is configured, blob_creator will be connected with the fxfs BlobCreator protocol,
    /// which should be used instead of creating blobs in the `blobfs_root`. `blobfs_root` will
    /// still be connected and can be used to read blobs. If fxblob is configured, but no handle is
    /// provided for blob_creator or for blobfs_root, the blob volume won't be formatted. If a
    /// handle is provided for blob_creator but fxblob is not configured, the channel will be
    /// closed.
    ///
    /// This function will pause the fshost block watcher regardless of success or failure.
    /// Requires fshost to be started with the `ramdisk_image` config option set to true.
    ///
    /// **WARNING**: This will cause irreversible data loss. Use with caution.
    ///
    /// TODO(https://fxbug.dev/42063480): This function unbinds all child drivers of the volume to be wiped.
    /// This can race with the fshost block device manager, which attempts to bind the FVM driver
    /// and unseal the zxcrypt volume.
    pub fn r#wipe_storage(
        &self,
        mut blobfs_root: Option<fidl::endpoints::ServerEnd<fidl_fuchsia_io::DirectoryMarker>>,
        mut blob_creator: Option<fidl::endpoints::ServerEnd<fidl_fuchsia_fxfs::BlobCreatorMarker>>,
        ___deadline: zx::MonotonicInstant,
    ) -> Result<AdminWipeStorageResult, fidl::Error> {
        let _response = self.client.send_query::<
            AdminWipeStorageRequest,
            fidl::encoding::ResultType<fidl::encoding::EmptyStruct, i32>,
        >(
            (blobfs_root, blob_creator,),
            0x7f135b6aabbc451b,
            fidl::encoding::DynamicFlags::empty(),
            ___deadline,
        )?;
        Ok(_response.map(|x| x))
    }

    /// Wipes the data volume which will get reinitialised upon next boot.  This is not
    /// cryptographically secure; the caller should take care to reset hardware keys.
    pub fn r#shred_data_volume(
        &self,
        ___deadline: zx::MonotonicInstant,
    ) -> Result<AdminShredDataVolumeResult, fidl::Error> {
        let _response = self.client.send_query::<
            fidl::encoding::EmptyPayload,
            fidl::encoding::ResultType<fidl::encoding::EmptyStruct, i32>,
        >(
            (),
            0xb0d6c2e95343a10,
            fidl::encoding::DynamicFlags::empty(),
            ___deadline,
        )?;
        Ok(_response.map(|x| x))
    }
}

#[derive(Debug, Clone)]
pub struct AdminProxy {
    client: fidl::client::Client,
}

impl fidl::endpoints::Proxy for AdminProxy {
    type Protocol = AdminMarker;

    fn from_channel(inner: fidl::AsyncChannel) -> Self {
        Self::new(inner)
    }

    fn into_channel(self) -> Result<::fidl::AsyncChannel, Self> {
        self.client.into_channel().map_err(|client| Self { client })
    }

    fn as_channel(&self) -> &::fidl::AsyncChannel {
        self.client.as_channel()
    }
}

impl AdminProxy {
    /// Create a new Proxy for fuchsia.fshost/Admin.
    pub fn new(channel: fidl::AsyncChannel) -> Self {
        let protocol_name = <AdminMarker as fidl::endpoints::ProtocolMarker>::DEBUG_NAME;
        Self { client: fidl::client::Client::new(channel, protocol_name) }
    }

    /// Get a Stream of events from the remote end of the protocol.
    ///
    /// # Panics
    ///
    /// Panics if the event stream was already taken.
    pub fn take_event_stream(&self) -> AdminEventStream {
        AdminEventStream { event_receiver: self.client.take_event_receiver() }
    }

    /// Mounts the filesystem on the block device. The filesystem will be mounted in /fs/mnt/<name>
    /// (in fshost's outgoing directory). This may or may not be supported depending on fshost
    /// configuration.
    pub fn r#mount(
        &self,
        mut device: fidl::endpoints::ClientEnd<fidl_fuchsia_hardware_block::BlockMarker>,
        mut name: &str,
        mut options: MountOptions,
    ) -> fidl::client::QueryResponseFut<AdminMountResult> {
        AdminProxyInterface::r#mount(self, device, name, options)
    }

    /// Unmounts a previously mounted filesystem.
    pub fn r#unmount(&self, mut name: &str) -> fidl::client::QueryResponseFut<AdminUnmountResult> {
        AdminProxyInterface::r#unmount(self, name)
    }

    /// Returns the device path for the filesystem with the given fs_id.
    pub fn r#get_device_path(
        &self,
        mut fs_id: u64,
    ) -> fidl::client::QueryResponseFut<AdminGetDevicePathResult> {
        AdminProxyInterface::r#get_device_path(self, fs_id)
    }

    /// Writes `filename` into the data partition with contents from `payload`, formatting the data
    /// partition if it isn't already formatted.  Overwrites file if it already exists.
    ///
    /// This can only be called while the data partition isn't already mounted, which is typically
    /// in recovery builds where fshost is running with the `ramdisk_image` flag set.
    pub fn r#write_data_file(
        &self,
        mut filename: &str,
        mut payload: fidl::Vmo,
    ) -> fidl::client::QueryResponseFut<AdminWriteDataFileResult> {
        AdminProxyInterface::r#write_data_file(self, filename, payload)
    }

    /// Reprovision the first non-ramdisk FVM volume, and format/mount the blob partition.
    /// The formatted Blobfs instance can be accessed via the client end of `blobfs_root`; if no
    /// handle is provided, then blobfs won't be formatted.
    ///
    /// If fxblob is configured, blob_creator will be connected with the fxfs BlobCreator protocol,
    /// which should be used instead of creating blobs in the `blobfs_root`. `blobfs_root` will
    /// still be connected and can be used to read blobs. If fxblob is configured, but no handle is
    /// provided for blob_creator or for blobfs_root, the blob volume won't be formatted. If a
    /// handle is provided for blob_creator but fxblob is not configured, the channel will be
    /// closed.
    ///
    /// This function will pause the fshost block watcher regardless of success or failure.
    /// Requires fshost to be started with the `ramdisk_image` config option set to true.
    ///
    /// **WARNING**: This will cause irreversible data loss. Use with caution.
    ///
    /// TODO(https://fxbug.dev/42063480): This function unbinds all child drivers of the volume to be wiped.
    /// This can race with the fshost block device manager, which attempts to bind the FVM driver
    /// and unseal the zxcrypt volume.
    pub fn r#wipe_storage(
        &self,
        mut blobfs_root: Option<fidl::endpoints::ServerEnd<fidl_fuchsia_io::DirectoryMarker>>,
        mut blob_creator: Option<fidl::endpoints::ServerEnd<fidl_fuchsia_fxfs::BlobCreatorMarker>>,
    ) -> fidl::client::QueryResponseFut<AdminWipeStorageResult> {
        AdminProxyInterface::r#wipe_storage(self, blobfs_root, blob_creator)
    }

    /// Wipes the data volume which will get reinitialised upon next boot.  This is not
    /// cryptographically secure; the caller should take care to reset hardware keys.
    pub fn r#shred_data_volume(
        &self,
    ) -> fidl::client::QueryResponseFut<AdminShredDataVolumeResult> {
        AdminProxyInterface::r#shred_data_volume(self)
    }
}

impl AdminProxyInterface for AdminProxy {
    type MountResponseFut = fidl::client::QueryResponseFut<AdminMountResult>;
    fn r#mount(
        &self,
        mut device: fidl::endpoints::ClientEnd<fidl_fuchsia_hardware_block::BlockMarker>,
        mut name: &str,
        mut options: MountOptions,
    ) -> Self::MountResponseFut {
        fn _decode(
            mut _buf: Result<fidl::MessageBufEtc, fidl::Error>,
        ) -> Result<AdminMountResult, fidl::Error> {
            let _response = fidl::client::decode_transaction_body::<
                fidl::encoding::ResultType<fidl::encoding::EmptyStruct, i32>,
                0x16306ba03192ba46,
            >(_buf?)?;
            Ok(_response.map(|x| x))
        }
        self.client.send_query_and_decode::<AdminMountRequest, AdminMountResult>(
            (device, name, &mut options),
            0x16306ba03192ba46,
            fidl::encoding::DynamicFlags::empty(),
            _decode,
        )
    }

    type UnmountResponseFut = fidl::client::QueryResponseFut<AdminUnmountResult>;
    fn r#unmount(&self, mut name: &str) -> Self::UnmountResponseFut {
        fn _decode(
            mut _buf: Result<fidl::MessageBufEtc, fidl::Error>,
        ) -> Result<AdminUnmountResult, fidl::Error> {
            let _response = fidl::client::decode_transaction_body::<
                fidl::encoding::ResultType<fidl::encoding::EmptyStruct, i32>,
                0x18bd0292d4f70424,
            >(_buf?)?;
            Ok(_response.map(|x| x))
        }
        self.client.send_query_and_decode::<AdminUnmountRequest, AdminUnmountResult>(
            (name,),
            0x18bd0292d4f70424,
            fidl::encoding::DynamicFlags::empty(),
            _decode,
        )
    }

    type GetDevicePathResponseFut = fidl::client::QueryResponseFut<AdminGetDevicePathResult>;
    fn r#get_device_path(&self, mut fs_id: u64) -> Self::GetDevicePathResponseFut {
        fn _decode(
            mut _buf: Result<fidl::MessageBufEtc, fidl::Error>,
        ) -> Result<AdminGetDevicePathResult, fidl::Error> {
            let _response = fidl::client::decode_transaction_body::<
                fidl::encoding::ResultType<AdminGetDevicePathResponse, i32>,
                0x6540a2949ccc50e7,
            >(_buf?)?;
            Ok(_response.map(|x| x.path))
        }
        self.client.send_query_and_decode::<AdminGetDevicePathRequest, AdminGetDevicePathResult>(
            (fs_id,),
            0x6540a2949ccc50e7,
            fidl::encoding::DynamicFlags::empty(),
            _decode,
        )
    }

    type WriteDataFileResponseFut = fidl::client::QueryResponseFut<AdminWriteDataFileResult>;
    fn r#write_data_file(
        &self,
        mut filename: &str,
        mut payload: fidl::Vmo,
    ) -> Self::WriteDataFileResponseFut {
        fn _decode(
            mut _buf: Result<fidl::MessageBufEtc, fidl::Error>,
        ) -> Result<AdminWriteDataFileResult, fidl::Error> {
            let _response = fidl::client::decode_transaction_body::<
                fidl::encoding::ResultType<fidl::encoding::EmptyStruct, i32>,
                0x57d963b6bdc0c50e,
            >(_buf?)?;
            Ok(_response.map(|x| x))
        }
        self.client.send_query_and_decode::<AdminWriteDataFileRequest, AdminWriteDataFileResult>(
            (filename, payload),
            0x57d963b6bdc0c50e,
            fidl::encoding::DynamicFlags::empty(),
            _decode,
        )
    }

    type WipeStorageResponseFut = fidl::client::QueryResponseFut<AdminWipeStorageResult>;
    fn r#wipe_storage(
        &self,
        mut blobfs_root: Option<fidl::endpoints::ServerEnd<fidl_fuchsia_io::DirectoryMarker>>,
        mut blob_creator: Option<fidl::endpoints::ServerEnd<fidl_fuchsia_fxfs::BlobCreatorMarker>>,
    ) -> Self::WipeStorageResponseFut {
        fn _decode(
            mut _buf: Result<fidl::MessageBufEtc, fidl::Error>,
        ) -> Result<AdminWipeStorageResult, fidl::Error> {
            let _response = fidl::client::decode_transaction_body::<
                fidl::encoding::ResultType<fidl::encoding::EmptyStruct, i32>,
                0x7f135b6aabbc451b,
            >(_buf?)?;
            Ok(_response.map(|x| x))
        }
        self.client.send_query_and_decode::<AdminWipeStorageRequest, AdminWipeStorageResult>(
            (blobfs_root, blob_creator),
            0x7f135b6aabbc451b,
            fidl::encoding::DynamicFlags::empty(),
            _decode,
        )
    }

    type ShredDataVolumeResponseFut = fidl::client::QueryResponseFut<AdminShredDataVolumeResult>;
    fn r#shred_data_volume(&self) -> Self::ShredDataVolumeResponseFut {
        fn _decode(
            mut _buf: Result<fidl::MessageBufEtc, fidl::Error>,
        ) -> Result<AdminShredDataVolumeResult, fidl::Error> {
            let _response = fidl::client::decode_transaction_body::<
                fidl::encoding::ResultType<fidl::encoding::EmptyStruct, i32>,
                0xb0d6c2e95343a10,
            >(_buf?)?;
            Ok(_response.map(|x| x))
        }
        self.client
            .send_query_and_decode::<fidl::encoding::EmptyPayload, AdminShredDataVolumeResult>(
                (),
                0xb0d6c2e95343a10,
                fidl::encoding::DynamicFlags::empty(),
                _decode,
            )
    }
}

pub struct AdminEventStream {
    event_receiver: fidl::client::EventReceiver,
}

impl std::marker::Unpin for AdminEventStream {}

impl futures::stream::FusedStream for AdminEventStream {
    fn is_terminated(&self) -> bool {
        self.event_receiver.is_terminated()
    }
}

impl futures::Stream for AdminEventStream {
    type Item = Result<AdminEvent, fidl::Error>;

    fn poll_next(
        mut self: std::pin::Pin<&mut Self>,
        cx: &mut std::task::Context<'_>,
    ) -> std::task::Poll<Option<Self::Item>> {
        match futures::ready!(futures::stream::StreamExt::poll_next_unpin(
            &mut self.event_receiver,
            cx
        )?) {
            Some(buf) => std::task::Poll::Ready(Some(AdminEvent::decode(buf))),
            None => std::task::Poll::Ready(None),
        }
    }
}

#[derive(Debug)]
pub enum AdminEvent {}

impl AdminEvent {
    /// Decodes a message buffer as a [`AdminEvent`].
    fn decode(mut buf: fidl::MessageBufEtc) -> Result<AdminEvent, fidl::Error> {
        let (bytes, _handles) = buf.split_mut();
        let (tx_header, _body_bytes) = fidl::encoding::decode_transaction_header(bytes)?;
        debug_assert_eq!(tx_header.tx_id, 0);
        match tx_header.ordinal {
            _ => Err(fidl::Error::UnknownOrdinal {
                ordinal: tx_header.ordinal,
                protocol_name: <AdminMarker as fidl::endpoints::ProtocolMarker>::DEBUG_NAME,
            }),
        }
    }
}

/// A Stream of incoming requests for fuchsia.fshost/Admin.
pub struct AdminRequestStream {
    inner: std::sync::Arc<fidl::ServeInner>,
    is_terminated: bool,
}

impl std::marker::Unpin for AdminRequestStream {}

impl futures::stream::FusedStream for AdminRequestStream {
    fn is_terminated(&self) -> bool {
        self.is_terminated
    }
}

impl fidl::endpoints::RequestStream for AdminRequestStream {
    type Protocol = AdminMarker;
    type ControlHandle = AdminControlHandle;

    fn from_channel(channel: fidl::AsyncChannel) -> Self {
        Self { inner: std::sync::Arc::new(fidl::ServeInner::new(channel)), is_terminated: false }
    }

    fn control_handle(&self) -> Self::ControlHandle {
        AdminControlHandle { inner: self.inner.clone() }
    }

    fn into_inner(self) -> (::std::sync::Arc<fidl::ServeInner>, bool) {
        (self.inner, self.is_terminated)
    }

    fn from_inner(inner: std::sync::Arc<fidl::ServeInner>, is_terminated: bool) -> Self {
        Self { inner, is_terminated }
    }
}

impl futures::Stream for AdminRequestStream {
    type Item = Result<AdminRequest, fidl::Error>;

    fn poll_next(
        mut self: std::pin::Pin<&mut Self>,
        cx: &mut std::task::Context<'_>,
    ) -> std::task::Poll<Option<Self::Item>> {
        let this = &mut *self;
        if this.inner.check_shutdown(cx) {
            this.is_terminated = true;
            return std::task::Poll::Ready(None);
        }
        if this.is_terminated {
            panic!("polled AdminRequestStream after completion");
        }
        fidl::encoding::with_tls_decode_buf(|bytes, handles| {
            match this.inner.channel().read_etc(cx, bytes, handles) {
                std::task::Poll::Ready(Ok(())) => {}
                std::task::Poll::Pending => return std::task::Poll::Pending,
                std::task::Poll::Ready(Err(zx_status::Status::PEER_CLOSED)) => {
                    this.is_terminated = true;
                    return std::task::Poll::Ready(None);
                }
                std::task::Poll::Ready(Err(e)) => {
                    return std::task::Poll::Ready(Some(Err(fidl::Error::ServerRequestRead(e))))
                }
            }

            // A message has been received from the channel
            let (header, _body_bytes) = fidl::encoding::decode_transaction_header(bytes)?;

            std::task::Poll::Ready(Some(match header.ordinal {
                0x16306ba03192ba46 => {
                    header.validate_request_tx_id(fidl::MethodType::TwoWay)?;
                    let mut req = fidl::new_empty!(
                        AdminMountRequest,
                        fidl::encoding::DefaultFuchsiaResourceDialect
                    );
                    fidl::encoding::Decoder::<fidl::encoding::DefaultFuchsiaResourceDialect>::decode_into::<AdminMountRequest>(&header, _body_bytes, handles, &mut req)?;
                    let control_handle = AdminControlHandle { inner: this.inner.clone() };
                    Ok(AdminRequest::Mount {
                        device: req.device,
                        name: req.name,
                        options: req.options,

                        responder: AdminMountResponder {
                            control_handle: std::mem::ManuallyDrop::new(control_handle),
                            tx_id: header.tx_id,
                        },
                    })
                }
                0x18bd0292d4f70424 => {
                    header.validate_request_tx_id(fidl::MethodType::TwoWay)?;
                    let mut req = fidl::new_empty!(
                        AdminUnmountRequest,
                        fidl::encoding::DefaultFuchsiaResourceDialect
                    );
                    fidl::encoding::Decoder::<fidl::encoding::DefaultFuchsiaResourceDialect>::decode_into::<AdminUnmountRequest>(&header, _body_bytes, handles, &mut req)?;
                    let control_handle = AdminControlHandle { inner: this.inner.clone() };
                    Ok(AdminRequest::Unmount {
                        name: req.name,

                        responder: AdminUnmountResponder {
                            control_handle: std::mem::ManuallyDrop::new(control_handle),
                            tx_id: header.tx_id,
                        },
                    })
                }
                0x6540a2949ccc50e7 => {
                    header.validate_request_tx_id(fidl::MethodType::TwoWay)?;
                    let mut req = fidl::new_empty!(
                        AdminGetDevicePathRequest,
                        fidl::encoding::DefaultFuchsiaResourceDialect
                    );
                    fidl::encoding::Decoder::<fidl::encoding::DefaultFuchsiaResourceDialect>::decode_into::<AdminGetDevicePathRequest>(&header, _body_bytes, handles, &mut req)?;
                    let control_handle = AdminControlHandle { inner: this.inner.clone() };
                    Ok(AdminRequest::GetDevicePath {
                        fs_id: req.fs_id,

                        responder: AdminGetDevicePathResponder {
                            control_handle: std::mem::ManuallyDrop::new(control_handle),
                            tx_id: header.tx_id,
                        },
                    })
                }
                0x57d963b6bdc0c50e => {
                    header.validate_request_tx_id(fidl::MethodType::TwoWay)?;
                    let mut req = fidl::new_empty!(
                        AdminWriteDataFileRequest,
                        fidl::encoding::DefaultFuchsiaResourceDialect
                    );
                    fidl::encoding::Decoder::<fidl::encoding::DefaultFuchsiaResourceDialect>::decode_into::<AdminWriteDataFileRequest>(&header, _body_bytes, handles, &mut req)?;
                    let control_handle = AdminControlHandle { inner: this.inner.clone() };
                    Ok(AdminRequest::WriteDataFile {
                        filename: req.filename,
                        payload: req.payload,

                        responder: AdminWriteDataFileResponder {
                            control_handle: std::mem::ManuallyDrop::new(control_handle),
                            tx_id: header.tx_id,
                        },
                    })
                }
                0x7f135b6aabbc451b => {
                    header.validate_request_tx_id(fidl::MethodType::TwoWay)?;
                    let mut req = fidl::new_empty!(
                        AdminWipeStorageRequest,
                        fidl::encoding::DefaultFuchsiaResourceDialect
                    );
                    fidl::encoding::Decoder::<fidl::encoding::DefaultFuchsiaResourceDialect>::decode_into::<AdminWipeStorageRequest>(&header, _body_bytes, handles, &mut req)?;
                    let control_handle = AdminControlHandle { inner: this.inner.clone() };
                    Ok(AdminRequest::WipeStorage {
                        blobfs_root: req.blobfs_root,
                        blob_creator: req.blob_creator,

                        responder: AdminWipeStorageResponder {
                            control_handle: std::mem::ManuallyDrop::new(control_handle),
                            tx_id: header.tx_id,
                        },
                    })
                }
                0xb0d6c2e95343a10 => {
                    header.validate_request_tx_id(fidl::MethodType::TwoWay)?;
                    let mut req = fidl::new_empty!(
                        fidl::encoding::EmptyPayload,
                        fidl::encoding::DefaultFuchsiaResourceDialect
                    );
                    fidl::encoding::Decoder::<fidl::encoding::DefaultFuchsiaResourceDialect>::decode_into::<fidl::encoding::EmptyPayload>(&header, _body_bytes, handles, &mut req)?;
                    let control_handle = AdminControlHandle { inner: this.inner.clone() };
                    Ok(AdminRequest::ShredDataVolume {
                        responder: AdminShredDataVolumeResponder {
                            control_handle: std::mem::ManuallyDrop::new(control_handle),
                            tx_id: header.tx_id,
                        },
                    })
                }
                _ => Err(fidl::Error::UnknownOrdinal {
                    ordinal: header.ordinal,
                    protocol_name: <AdminMarker as fidl::endpoints::ProtocolMarker>::DEBUG_NAME,
                }),
            }))
        })
    }
}

/// Manages fshost lifecycle
#[derive(Debug)]
pub enum AdminRequest {
    /// Mounts the filesystem on the block device. The filesystem will be mounted in /fs/mnt/<name>
    /// (in fshost's outgoing directory). This may or may not be supported depending on fshost
    /// configuration.
    Mount {
        device: fidl::endpoints::ClientEnd<fidl_fuchsia_hardware_block::BlockMarker>,
        name: String,
        options: MountOptions,
        responder: AdminMountResponder,
    },
    /// Unmounts a previously mounted filesystem.
    Unmount { name: String, responder: AdminUnmountResponder },
    /// Returns the device path for the filesystem with the given fs_id.
    GetDevicePath { fs_id: u64, responder: AdminGetDevicePathResponder },
    /// Writes `filename` into the data partition with contents from `payload`, formatting the data
    /// partition if it isn't already formatted.  Overwrites file if it already exists.
    ///
    /// This can only be called while the data partition isn't already mounted, which is typically
    /// in recovery builds where fshost is running with the `ramdisk_image` flag set.
    WriteDataFile { filename: String, payload: fidl::Vmo, responder: AdminWriteDataFileResponder },
    /// Reprovision the first non-ramdisk FVM volume, and format/mount the blob partition.
    /// The formatted Blobfs instance can be accessed via the client end of `blobfs_root`; if no
    /// handle is provided, then blobfs won't be formatted.
    ///
    /// If fxblob is configured, blob_creator will be connected with the fxfs BlobCreator protocol,
    /// which should be used instead of creating blobs in the `blobfs_root`. `blobfs_root` will
    /// still be connected and can be used to read blobs. If fxblob is configured, but no handle is
    /// provided for blob_creator or for blobfs_root, the blob volume won't be formatted. If a
    /// handle is provided for blob_creator but fxblob is not configured, the channel will be
    /// closed.
    ///
    /// This function will pause the fshost block watcher regardless of success or failure.
    /// Requires fshost to be started with the `ramdisk_image` config option set to true.
    ///
    /// **WARNING**: This will cause irreversible data loss. Use with caution.
    ///
    /// TODO(https://fxbug.dev/42063480): This function unbinds all child drivers of the volume to be wiped.
    /// This can race with the fshost block device manager, which attempts to bind the FVM driver
    /// and unseal the zxcrypt volume.
    WipeStorage {
        blobfs_root: Option<fidl::endpoints::ServerEnd<fidl_fuchsia_io::DirectoryMarker>>,
        blob_creator: Option<fidl::endpoints::ServerEnd<fidl_fuchsia_fxfs::BlobCreatorMarker>>,
        responder: AdminWipeStorageResponder,
    },
    /// Wipes the data volume which will get reinitialised upon next boot.  This is not
    /// cryptographically secure; the caller should take care to reset hardware keys.
    ShredDataVolume { responder: AdminShredDataVolumeResponder },
}

impl AdminRequest {
    #[allow(irrefutable_let_patterns)]
    pub fn into_mount(
        self,
    ) -> Option<(
        fidl::endpoints::ClientEnd<fidl_fuchsia_hardware_block::BlockMarker>,
        String,
        MountOptions,
        AdminMountResponder,
    )> {
        if let AdminRequest::Mount { device, name, options, responder } = self {
            Some((device, name, options, responder))
        } else {
            None
        }
    }

    #[allow(irrefutable_let_patterns)]
    pub fn into_unmount(self) -> Option<(String, AdminUnmountResponder)> {
        if let AdminRequest::Unmount { name, responder } = self {
            Some((name, responder))
        } else {
            None
        }
    }

    #[allow(irrefutable_let_patterns)]
    pub fn into_get_device_path(self) -> Option<(u64, AdminGetDevicePathResponder)> {
        if let AdminRequest::GetDevicePath { fs_id, responder } = self {
            Some((fs_id, responder))
        } else {
            None
        }
    }

    #[allow(irrefutable_let_patterns)]
    pub fn into_write_data_file(self) -> Option<(String, fidl::Vmo, AdminWriteDataFileResponder)> {
        if let AdminRequest::WriteDataFile { filename, payload, responder } = self {
            Some((filename, payload, responder))
        } else {
            None
        }
    }

    #[allow(irrefutable_let_patterns)]
    pub fn into_wipe_storage(
        self,
    ) -> Option<(
        Option<fidl::endpoints::ServerEnd<fidl_fuchsia_io::DirectoryMarker>>,
        Option<fidl::endpoints::ServerEnd<fidl_fuchsia_fxfs::BlobCreatorMarker>>,
        AdminWipeStorageResponder,
    )> {
        if let AdminRequest::WipeStorage { blobfs_root, blob_creator, responder } = self {
            Some((blobfs_root, blob_creator, responder))
        } else {
            None
        }
    }

    #[allow(irrefutable_let_patterns)]
    pub fn into_shred_data_volume(self) -> Option<(AdminShredDataVolumeResponder)> {
        if let AdminRequest::ShredDataVolume { responder } = self {
            Some((responder))
        } else {
            None
        }
    }

    /// Name of the method defined in FIDL
    pub fn method_name(&self) -> &'static str {
        match *self {
            AdminRequest::Mount { .. } => "mount",
            AdminRequest::Unmount { .. } => "unmount",
            AdminRequest::GetDevicePath { .. } => "get_device_path",
            AdminRequest::WriteDataFile { .. } => "write_data_file",
            AdminRequest::WipeStorage { .. } => "wipe_storage",
            AdminRequest::ShredDataVolume { .. } => "shred_data_volume",
        }
    }
}

#[derive(Debug, Clone)]
pub struct AdminControlHandle {
    inner: std::sync::Arc<fidl::ServeInner>,
}

impl fidl::endpoints::ControlHandle for AdminControlHandle {
    fn shutdown(&self) {
        self.inner.shutdown()
    }

    fn shutdown_with_epitaph(&self, status: zx_status::Status) {
        self.inner.shutdown_with_epitaph(status)
    }

    fn is_closed(&self) -> bool {
        self.inner.channel().is_closed()
    }

    fn on_closed(&self) -> fidl::OnSignalsRef<'_> {
        self.inner.channel().on_closed()
    }

    #[cfg(target_os = "fuchsia")]
    fn signal_peer(
        &self,
        clear_mask: zx::Signals,
        set_mask: zx::Signals,
    ) -> Result<(), zx_status::Status> {
        use fidl::Peered;
        self.inner.channel().as_ref().signal_peer(clear_mask, set_mask)
    }
}

impl AdminControlHandle {}

#[must_use = "FIDL methods require a response to be sent"]
#[derive(Debug)]
pub struct AdminMountResponder {
    control_handle: std::mem::ManuallyDrop<AdminControlHandle>,
    tx_id: u32,
}

/// Set the the channel to be shutdown (see [`AdminControlHandle::shutdown`])
/// if the responder is dropped without sending a response, so that the client
/// doesn't hang. To prevent this behavior, call `drop_without_shutdown`.
impl std::ops::Drop for AdminMountResponder {
    fn drop(&mut self) {
        self.control_handle.shutdown();
        // Safety: drops once, never accessed again
        unsafe { std::mem::ManuallyDrop::drop(&mut self.control_handle) };
    }
}

impl fidl::endpoints::Responder for AdminMountResponder {
    type ControlHandle = AdminControlHandle;

    fn control_handle(&self) -> &AdminControlHandle {
        &self.control_handle
    }

    fn drop_without_shutdown(mut self) {
        // Safety: drops once, never accessed again due to mem::forget
        unsafe { std::mem::ManuallyDrop::drop(&mut self.control_handle) };
        // Prevent Drop from running (which would shut down the channel)
        std::mem::forget(self);
    }
}

impl AdminMountResponder {
    /// Sends a response to the FIDL transaction.
    ///
    /// Sets the channel to shutdown if an error occurs.
    pub fn send(self, mut result: Result<(), i32>) -> Result<(), fidl::Error> {
        let _result = self.send_raw(result);
        if _result.is_err() {
            self.control_handle.shutdown();
        }
        self.drop_without_shutdown();
        _result
    }

    /// Similar to "send" but does not shutdown the channel if an error occurs.
    pub fn send_no_shutdown_on_err(self, mut result: Result<(), i32>) -> Result<(), fidl::Error> {
        let _result = self.send_raw(result);
        self.drop_without_shutdown();
        _result
    }

    fn send_raw(&self, mut result: Result<(), i32>) -> Result<(), fidl::Error> {
        self.control_handle
            .inner
            .send::<fidl::encoding::ResultType<fidl::encoding::EmptyStruct, i32>>(
                result,
                self.tx_id,
                0x16306ba03192ba46,
                fidl::encoding::DynamicFlags::empty(),
            )
    }
}

#[must_use = "FIDL methods require a response to be sent"]
#[derive(Debug)]
pub struct AdminUnmountResponder {
    control_handle: std::mem::ManuallyDrop<AdminControlHandle>,
    tx_id: u32,
}

/// Set the the channel to be shutdown (see [`AdminControlHandle::shutdown`])
/// if the responder is dropped without sending a response, so that the client
/// doesn't hang. To prevent this behavior, call `drop_without_shutdown`.
impl std::ops::Drop for AdminUnmountResponder {
    fn drop(&mut self) {
        self.control_handle.shutdown();
        // Safety: drops once, never accessed again
        unsafe { std::mem::ManuallyDrop::drop(&mut self.control_handle) };
    }
}

impl fidl::endpoints::Responder for AdminUnmountResponder {
    type ControlHandle = AdminControlHandle;

    fn control_handle(&self) -> &AdminControlHandle {
        &self.control_handle
    }

    fn drop_without_shutdown(mut self) {
        // Safety: drops once, never accessed again due to mem::forget
        unsafe { std::mem::ManuallyDrop::drop(&mut self.control_handle) };
        // Prevent Drop from running (which would shut down the channel)
        std::mem::forget(self);
    }
}

impl AdminUnmountResponder {
    /// Sends a response to the FIDL transaction.
    ///
    /// Sets the channel to shutdown if an error occurs.
    pub fn send(self, mut result: Result<(), i32>) -> Result<(), fidl::Error> {
        let _result = self.send_raw(result);
        if _result.is_err() {
            self.control_handle.shutdown();
        }
        self.drop_without_shutdown();
        _result
    }

    /// Similar to "send" but does not shutdown the channel if an error occurs.
    pub fn send_no_shutdown_on_err(self, mut result: Result<(), i32>) -> Result<(), fidl::Error> {
        let _result = self.send_raw(result);
        self.drop_without_shutdown();
        _result
    }

    fn send_raw(&self, mut result: Result<(), i32>) -> Result<(), fidl::Error> {
        self.control_handle
            .inner
            .send::<fidl::encoding::ResultType<fidl::encoding::EmptyStruct, i32>>(
                result,
                self.tx_id,
                0x18bd0292d4f70424,
                fidl::encoding::DynamicFlags::empty(),
            )
    }
}

#[must_use = "FIDL methods require a response to be sent"]
#[derive(Debug)]
pub struct AdminGetDevicePathResponder {
    control_handle: std::mem::ManuallyDrop<AdminControlHandle>,
    tx_id: u32,
}

/// Set the the channel to be shutdown (see [`AdminControlHandle::shutdown`])
/// if the responder is dropped without sending a response, so that the client
/// doesn't hang. To prevent this behavior, call `drop_without_shutdown`.
impl std::ops::Drop for AdminGetDevicePathResponder {
    fn drop(&mut self) {
        self.control_handle.shutdown();
        // Safety: drops once, never accessed again
        unsafe { std::mem::ManuallyDrop::drop(&mut self.control_handle) };
    }
}

impl fidl::endpoints::Responder for AdminGetDevicePathResponder {
    type ControlHandle = AdminControlHandle;

    fn control_handle(&self) -> &AdminControlHandle {
        &self.control_handle
    }

    fn drop_without_shutdown(mut self) {
        // Safety: drops once, never accessed again due to mem::forget
        unsafe { std::mem::ManuallyDrop::drop(&mut self.control_handle) };
        // Prevent Drop from running (which would shut down the channel)
        std::mem::forget(self);
    }
}

impl AdminGetDevicePathResponder {
    /// Sends a response to the FIDL transaction.
    ///
    /// Sets the channel to shutdown if an error occurs.
    pub fn send(self, mut result: Result<&str, i32>) -> Result<(), fidl::Error> {
        let _result = self.send_raw(result);
        if _result.is_err() {
            self.control_handle.shutdown();
        }
        self.drop_without_shutdown();
        _result
    }

    /// Similar to "send" but does not shutdown the channel if an error occurs.
    pub fn send_no_shutdown_on_err(self, mut result: Result<&str, i32>) -> Result<(), fidl::Error> {
        let _result = self.send_raw(result);
        self.drop_without_shutdown();
        _result
    }

    fn send_raw(&self, mut result: Result<&str, i32>) -> Result<(), fidl::Error> {
        self.control_handle
            .inner
            .send::<fidl::encoding::ResultType<AdminGetDevicePathResponse, i32>>(
                result.map(|path| (path,)),
                self.tx_id,
                0x6540a2949ccc50e7,
                fidl::encoding::DynamicFlags::empty(),
            )
    }
}

#[must_use = "FIDL methods require a response to be sent"]
#[derive(Debug)]
pub struct AdminWriteDataFileResponder {
    control_handle: std::mem::ManuallyDrop<AdminControlHandle>,
    tx_id: u32,
}

/// Set the the channel to be shutdown (see [`AdminControlHandle::shutdown`])
/// if the responder is dropped without sending a response, so that the client
/// doesn't hang. To prevent this behavior, call `drop_without_shutdown`.
impl std::ops::Drop for AdminWriteDataFileResponder {
    fn drop(&mut self) {
        self.control_handle.shutdown();
        // Safety: drops once, never accessed again
        unsafe { std::mem::ManuallyDrop::drop(&mut self.control_handle) };
    }
}

impl fidl::endpoints::Responder for AdminWriteDataFileResponder {
    type ControlHandle = AdminControlHandle;

    fn control_handle(&self) -> &AdminControlHandle {
        &self.control_handle
    }

    fn drop_without_shutdown(mut self) {
        // Safety: drops once, never accessed again due to mem::forget
        unsafe { std::mem::ManuallyDrop::drop(&mut self.control_handle) };
        // Prevent Drop from running (which would shut down the channel)
        std::mem::forget(self);
    }
}

impl AdminWriteDataFileResponder {
    /// Sends a response to the FIDL transaction.
    ///
    /// Sets the channel to shutdown if an error occurs.
    pub fn send(self, mut result: Result<(), i32>) -> Result<(), fidl::Error> {
        let _result = self.send_raw(result);
        if _result.is_err() {
            self.control_handle.shutdown();
        }
        self.drop_without_shutdown();
        _result
    }

    /// Similar to "send" but does not shutdown the channel if an error occurs.
    pub fn send_no_shutdown_on_err(self, mut result: Result<(), i32>) -> Result<(), fidl::Error> {
        let _result = self.send_raw(result);
        self.drop_without_shutdown();
        _result
    }

    fn send_raw(&self, mut result: Result<(), i32>) -> Result<(), fidl::Error> {
        self.control_handle
            .inner
            .send::<fidl::encoding::ResultType<fidl::encoding::EmptyStruct, i32>>(
                result,
                self.tx_id,
                0x57d963b6bdc0c50e,
                fidl::encoding::DynamicFlags::empty(),
            )
    }
}

#[must_use = "FIDL methods require a response to be sent"]
#[derive(Debug)]
pub struct AdminWipeStorageResponder {
    control_handle: std::mem::ManuallyDrop<AdminControlHandle>,
    tx_id: u32,
}

/// Set the the channel to be shutdown (see [`AdminControlHandle::shutdown`])
/// if the responder is dropped without sending a response, so that the client
/// doesn't hang. To prevent this behavior, call `drop_without_shutdown`.
impl std::ops::Drop for AdminWipeStorageResponder {
    fn drop(&mut self) {
        self.control_handle.shutdown();
        // Safety: drops once, never accessed again
        unsafe { std::mem::ManuallyDrop::drop(&mut self.control_handle) };
    }
}

impl fidl::endpoints::Responder for AdminWipeStorageResponder {
    type ControlHandle = AdminControlHandle;

    fn control_handle(&self) -> &AdminControlHandle {
        &self.control_handle
    }

    fn drop_without_shutdown(mut self) {
        // Safety: drops once, never accessed again due to mem::forget
        unsafe { std::mem::ManuallyDrop::drop(&mut self.control_handle) };
        // Prevent Drop from running (which would shut down the channel)
        std::mem::forget(self);
    }
}

impl AdminWipeStorageResponder {
    /// Sends a response to the FIDL transaction.
    ///
    /// Sets the channel to shutdown if an error occurs.
    pub fn send(self, mut result: Result<(), i32>) -> Result<(), fidl::Error> {
        let _result = self.send_raw(result);
        if _result.is_err() {
            self.control_handle.shutdown();
        }
        self.drop_without_shutdown();
        _result
    }

    /// Similar to "send" but does not shutdown the channel if an error occurs.
    pub fn send_no_shutdown_on_err(self, mut result: Result<(), i32>) -> Result<(), fidl::Error> {
        let _result = self.send_raw(result);
        self.drop_without_shutdown();
        _result
    }

    fn send_raw(&self, mut result: Result<(), i32>) -> Result<(), fidl::Error> {
        self.control_handle
            .inner
            .send::<fidl::encoding::ResultType<fidl::encoding::EmptyStruct, i32>>(
                result,
                self.tx_id,
                0x7f135b6aabbc451b,
                fidl::encoding::DynamicFlags::empty(),
            )
    }
}

#[must_use = "FIDL methods require a response to be sent"]
#[derive(Debug)]
pub struct AdminShredDataVolumeResponder {
    control_handle: std::mem::ManuallyDrop<AdminControlHandle>,
    tx_id: u32,
}

/// Set the the channel to be shutdown (see [`AdminControlHandle::shutdown`])
/// if the responder is dropped without sending a response, so that the client
/// doesn't hang. To prevent this behavior, call `drop_without_shutdown`.
impl std::ops::Drop for AdminShredDataVolumeResponder {
    fn drop(&mut self) {
        self.control_handle.shutdown();
        // Safety: drops once, never accessed again
        unsafe { std::mem::ManuallyDrop::drop(&mut self.control_handle) };
    }
}

impl fidl::endpoints::Responder for AdminShredDataVolumeResponder {
    type ControlHandle = AdminControlHandle;

    fn control_handle(&self) -> &AdminControlHandle {
        &self.control_handle
    }

    fn drop_without_shutdown(mut self) {
        // Safety: drops once, never accessed again due to mem::forget
        unsafe { std::mem::ManuallyDrop::drop(&mut self.control_handle) };
        // Prevent Drop from running (which would shut down the channel)
        std::mem::forget(self);
    }
}

impl AdminShredDataVolumeResponder {
    /// Sends a response to the FIDL transaction.
    ///
    /// Sets the channel to shutdown if an error occurs.
    pub fn send(self, mut result: Result<(), i32>) -> Result<(), fidl::Error> {
        let _result = self.send_raw(result);
        if _result.is_err() {
            self.control_handle.shutdown();
        }
        self.drop_without_shutdown();
        _result
    }

    /// Similar to "send" but does not shutdown the channel if an error occurs.
    pub fn send_no_shutdown_on_err(self, mut result: Result<(), i32>) -> Result<(), fidl::Error> {
        let _result = self.send_raw(result);
        self.drop_without_shutdown();
        _result
    }

    fn send_raw(&self, mut result: Result<(), i32>) -> Result<(), fidl::Error> {
        self.control_handle
            .inner
            .send::<fidl::encoding::ResultType<fidl::encoding::EmptyStruct, i32>>(
                result,
                self.tx_id,
                0xb0d6c2e95343a10,
                fidl::encoding::DynamicFlags::empty(),
            )
    }
}

mod internal {
    use super::*;

    impl fidl::encoding::ValueTypeMarker for AdminGetDevicePathRequest {
        type Borrowed<'a> = &'a Self;
        fn borrow(value: &<Self as fidl::encoding::TypeMarker>::Owned) -> Self::Borrowed<'_> {
            value
        }
    }

    unsafe impl fidl::encoding::TypeMarker for AdminGetDevicePathRequest {
        type Owned = Self;

        #[inline(always)]
        fn inline_align(_context: fidl::encoding::Context) -> usize {
            8
        }

        #[inline(always)]
        fn inline_size(_context: fidl::encoding::Context) -> usize {
            8
        }
        #[inline(always)]
        fn encode_is_copy() -> bool {
            true
        }

        #[inline(always)]
        fn decode_is_copy() -> bool {
            true
        }
    }

    unsafe impl<D: fidl::encoding::ResourceDialect>
        fidl::encoding::Encode<AdminGetDevicePathRequest, D> for &AdminGetDevicePathRequest
    {
        #[inline]
        unsafe fn encode(
            self,
            encoder: &mut fidl::encoding::Encoder<'_, D>,
            offset: usize,
            _depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            encoder.debug_check_bounds::<AdminGetDevicePathRequest>(offset);
            unsafe {
                // Copy the object into the buffer.
                let buf_ptr = encoder.buf.as_mut_ptr().add(offset);
                (buf_ptr as *mut AdminGetDevicePathRequest)
                    .write_unaligned((self as *const AdminGetDevicePathRequest).read());
                // Zero out padding regions. Unlike `fidl_struct_impl_noncopy!`, this must be
                // done second because the memcpy will write garbage to these bytes.
            }
            Ok(())
        }
    }
    unsafe impl<D: fidl::encoding::ResourceDialect, T0: fidl::encoding::Encode<u64, D>>
        fidl::encoding::Encode<AdminGetDevicePathRequest, D> for (T0,)
    {
        #[inline]
        unsafe fn encode(
            self,
            encoder: &mut fidl::encoding::Encoder<'_, D>,
            offset: usize,
            depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            encoder.debug_check_bounds::<AdminGetDevicePathRequest>(offset);
            // Zero out padding regions. There's no need to apply masks
            // because the unmasked parts will be overwritten by fields.
            // Write the fields.
            self.0.encode(encoder, offset + 0, depth)?;
            Ok(())
        }
    }

    impl<D: fidl::encoding::ResourceDialect> fidl::encoding::Decode<Self, D>
        for AdminGetDevicePathRequest
    {
        #[inline(always)]
        fn new_empty() -> Self {
            Self { fs_id: fidl::new_empty!(u64, D) }
        }

        #[inline]
        unsafe fn decode(
            &mut self,
            decoder: &mut fidl::encoding::Decoder<'_, D>,
            offset: usize,
            _depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            decoder.debug_check_bounds::<Self>(offset);
            let buf_ptr = unsafe { decoder.buf.as_ptr().add(offset) };
            // Verify that padding bytes are zero.
            // Copy from the buffer into the object.
            unsafe {
                std::ptr::copy_nonoverlapping(buf_ptr, self as *mut Self as *mut u8, 8);
            }
            Ok(())
        }
    }

    impl fidl::encoding::ResourceTypeMarker for AdminMountRequest {
        type Borrowed<'a> = &'a mut Self;
        fn take_or_borrow<'a>(
            value: &'a mut <Self as fidl::encoding::TypeMarker>::Owned,
        ) -> Self::Borrowed<'a> {
            value
        }
    }

    unsafe impl fidl::encoding::TypeMarker for AdminMountRequest {
        type Owned = Self;

        #[inline(always)]
        fn inline_align(_context: fidl::encoding::Context) -> usize {
            8
        }

        #[inline(always)]
        fn inline_size(_context: fidl::encoding::Context) -> usize {
            40
        }
    }

    unsafe impl
        fidl::encoding::Encode<AdminMountRequest, fidl::encoding::DefaultFuchsiaResourceDialect>
        for &mut AdminMountRequest
    {
        #[inline]
        unsafe fn encode(
            self,
            encoder: &mut fidl::encoding::Encoder<
                '_,
                fidl::encoding::DefaultFuchsiaResourceDialect,
            >,
            offset: usize,
            _depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            encoder.debug_check_bounds::<AdminMountRequest>(offset);
            // Delegate to tuple encoding.
            fidl::encoding::Encode::<AdminMountRequest, fidl::encoding::DefaultFuchsiaResourceDialect>::encode(
                (
                    <fidl::encoding::Endpoint<fidl::endpoints::ClientEnd<fidl_fuchsia_hardware_block::BlockMarker>> as fidl::encoding::ResourceTypeMarker>::take_or_borrow(&mut self.device),
                    <fidl::encoding::BoundedString<255> as fidl::encoding::ValueTypeMarker>::borrow(&self.name),
                    <MountOptions as fidl::encoding::ResourceTypeMarker>::take_or_borrow(&mut self.options),
                ),
                encoder, offset, _depth
            )
        }
    }
    unsafe impl<
            T0: fidl::encoding::Encode<
                fidl::encoding::Endpoint<
                    fidl::endpoints::ClientEnd<fidl_fuchsia_hardware_block::BlockMarker>,
                >,
                fidl::encoding::DefaultFuchsiaResourceDialect,
            >,
            T1: fidl::encoding::Encode<
                fidl::encoding::BoundedString<255>,
                fidl::encoding::DefaultFuchsiaResourceDialect,
            >,
            T2: fidl::encoding::Encode<MountOptions, fidl::encoding::DefaultFuchsiaResourceDialect>,
        >
        fidl::encoding::Encode<AdminMountRequest, fidl::encoding::DefaultFuchsiaResourceDialect>
        for (T0, T1, T2)
    {
        #[inline]
        unsafe fn encode(
            self,
            encoder: &mut fidl::encoding::Encoder<
                '_,
                fidl::encoding::DefaultFuchsiaResourceDialect,
            >,
            offset: usize,
            depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            encoder.debug_check_bounds::<AdminMountRequest>(offset);
            // Zero out padding regions. There's no need to apply masks
            // because the unmasked parts will be overwritten by fields.
            unsafe {
                let ptr = encoder.buf.as_mut_ptr().add(offset).offset(0);
                (ptr as *mut u64).write_unaligned(0);
            }
            // Write the fields.
            self.0.encode(encoder, offset + 0, depth)?;
            self.1.encode(encoder, offset + 8, depth)?;
            self.2.encode(encoder, offset + 24, depth)?;
            Ok(())
        }
    }

    impl fidl::encoding::Decode<Self, fidl::encoding::DefaultFuchsiaResourceDialect>
        for AdminMountRequest
    {
        #[inline(always)]
        fn new_empty() -> Self {
            Self {
                device: fidl::new_empty!(
                    fidl::encoding::Endpoint<
                        fidl::endpoints::ClientEnd<fidl_fuchsia_hardware_block::BlockMarker>,
                    >,
                    fidl::encoding::DefaultFuchsiaResourceDialect
                ),
                name: fidl::new_empty!(
                    fidl::encoding::BoundedString<255>,
                    fidl::encoding::DefaultFuchsiaResourceDialect
                ),
                options: fidl::new_empty!(
                    MountOptions,
                    fidl::encoding::DefaultFuchsiaResourceDialect
                ),
            }
        }

        #[inline]
        unsafe fn decode(
            &mut self,
            decoder: &mut fidl::encoding::Decoder<
                '_,
                fidl::encoding::DefaultFuchsiaResourceDialect,
            >,
            offset: usize,
            _depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            decoder.debug_check_bounds::<Self>(offset);
            // Verify that padding bytes are zero.
            let ptr = unsafe { decoder.buf.as_ptr().add(offset).offset(0) };
            let padval = unsafe { (ptr as *const u64).read_unaligned() };
            let mask = 0xffffffff00000000u64;
            let maskedval = padval & mask;
            if maskedval != 0 {
                return Err(fidl::Error::NonZeroPadding {
                    padding_start: offset + 0 + ((mask as u64).trailing_zeros() / 8) as usize,
                });
            }
            fidl::decode!(
                fidl::encoding::Endpoint<
                    fidl::endpoints::ClientEnd<fidl_fuchsia_hardware_block::BlockMarker>,
                >,
                fidl::encoding::DefaultFuchsiaResourceDialect,
                &mut self.device,
                decoder,
                offset + 0,
                _depth
            )?;
            fidl::decode!(
                fidl::encoding::BoundedString<255>,
                fidl::encoding::DefaultFuchsiaResourceDialect,
                &mut self.name,
                decoder,
                offset + 8,
                _depth
            )?;
            fidl::decode!(
                MountOptions,
                fidl::encoding::DefaultFuchsiaResourceDialect,
                &mut self.options,
                decoder,
                offset + 24,
                _depth
            )?;
            Ok(())
        }
    }

    impl fidl::encoding::ValueTypeMarker for AdminUnmountRequest {
        type Borrowed<'a> = &'a Self;
        fn borrow(value: &<Self as fidl::encoding::TypeMarker>::Owned) -> Self::Borrowed<'_> {
            value
        }
    }

    unsafe impl fidl::encoding::TypeMarker for AdminUnmountRequest {
        type Owned = Self;

        #[inline(always)]
        fn inline_align(_context: fidl::encoding::Context) -> usize {
            8
        }

        #[inline(always)]
        fn inline_size(_context: fidl::encoding::Context) -> usize {
            16
        }
    }

    unsafe impl<D: fidl::encoding::ResourceDialect> fidl::encoding::Encode<AdminUnmountRequest, D>
        for &AdminUnmountRequest
    {
        #[inline]
        unsafe fn encode(
            self,
            encoder: &mut fidl::encoding::Encoder<'_, D>,
            offset: usize,
            _depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            encoder.debug_check_bounds::<AdminUnmountRequest>(offset);
            // Delegate to tuple encoding.
            fidl::encoding::Encode::<AdminUnmountRequest, D>::encode(
                (<fidl::encoding::BoundedString<255> as fidl::encoding::ValueTypeMarker>::borrow(
                    &self.name,
                ),),
                encoder,
                offset,
                _depth,
            )
        }
    }
    unsafe impl<
            D: fidl::encoding::ResourceDialect,
            T0: fidl::encoding::Encode<fidl::encoding::BoundedString<255>, D>,
        > fidl::encoding::Encode<AdminUnmountRequest, D> for (T0,)
    {
        #[inline]
        unsafe fn encode(
            self,
            encoder: &mut fidl::encoding::Encoder<'_, D>,
            offset: usize,
            depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            encoder.debug_check_bounds::<AdminUnmountRequest>(offset);
            // Zero out padding regions. There's no need to apply masks
            // because the unmasked parts will be overwritten by fields.
            // Write the fields.
            self.0.encode(encoder, offset + 0, depth)?;
            Ok(())
        }
    }

    impl<D: fidl::encoding::ResourceDialect> fidl::encoding::Decode<Self, D> for AdminUnmountRequest {
        #[inline(always)]
        fn new_empty() -> Self {
            Self { name: fidl::new_empty!(fidl::encoding::BoundedString<255>, D) }
        }

        #[inline]
        unsafe fn decode(
            &mut self,
            decoder: &mut fidl::encoding::Decoder<'_, D>,
            offset: usize,
            _depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            decoder.debug_check_bounds::<Self>(offset);
            // Verify that padding bytes are zero.
            fidl::decode!(
                fidl::encoding::BoundedString<255>,
                D,
                &mut self.name,
                decoder,
                offset + 0,
                _depth
            )?;
            Ok(())
        }
    }

    impl fidl::encoding::ResourceTypeMarker for AdminWipeStorageRequest {
        type Borrowed<'a> = &'a mut Self;
        fn take_or_borrow<'a>(
            value: &'a mut <Self as fidl::encoding::TypeMarker>::Owned,
        ) -> Self::Borrowed<'a> {
            value
        }
    }

    unsafe impl fidl::encoding::TypeMarker for AdminWipeStorageRequest {
        type Owned = Self;

        #[inline(always)]
        fn inline_align(_context: fidl::encoding::Context) -> usize {
            4
        }

        #[inline(always)]
        fn inline_size(_context: fidl::encoding::Context) -> usize {
            8
        }
    }

    unsafe impl
        fidl::encoding::Encode<
            AdminWipeStorageRequest,
            fidl::encoding::DefaultFuchsiaResourceDialect,
        > for &mut AdminWipeStorageRequest
    {
        #[inline]
        unsafe fn encode(
            self,
            encoder: &mut fidl::encoding::Encoder<
                '_,
                fidl::encoding::DefaultFuchsiaResourceDialect,
            >,
            offset: usize,
            _depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            encoder.debug_check_bounds::<AdminWipeStorageRequest>(offset);
            // Delegate to tuple encoding.
            fidl::encoding::Encode::<
                AdminWipeStorageRequest,
                fidl::encoding::DefaultFuchsiaResourceDialect,
            >::encode(
                (
                    <fidl::encoding::Optional<
                        fidl::encoding::Endpoint<
                            fidl::endpoints::ServerEnd<fidl_fuchsia_io::DirectoryMarker>,
                        >,
                    > as fidl::encoding::ResourceTypeMarker>::take_or_borrow(
                        &mut self.blobfs_root
                    ),
                    <fidl::encoding::Optional<
                        fidl::encoding::Endpoint<
                            fidl::endpoints::ServerEnd<fidl_fuchsia_fxfs::BlobCreatorMarker>,
                        >,
                    > as fidl::encoding::ResourceTypeMarker>::take_or_borrow(
                        &mut self.blob_creator,
                    ),
                ),
                encoder,
                offset,
                _depth,
            )
        }
    }
    unsafe impl<
            T0: fidl::encoding::Encode<
                fidl::encoding::Optional<
                    fidl::encoding::Endpoint<
                        fidl::endpoints::ServerEnd<fidl_fuchsia_io::DirectoryMarker>,
                    >,
                >,
                fidl::encoding::DefaultFuchsiaResourceDialect,
            >,
            T1: fidl::encoding::Encode<
                fidl::encoding::Optional<
                    fidl::encoding::Endpoint<
                        fidl::endpoints::ServerEnd<fidl_fuchsia_fxfs::BlobCreatorMarker>,
                    >,
                >,
                fidl::encoding::DefaultFuchsiaResourceDialect,
            >,
        >
        fidl::encoding::Encode<
            AdminWipeStorageRequest,
            fidl::encoding::DefaultFuchsiaResourceDialect,
        > for (T0, T1)
    {
        #[inline]
        unsafe fn encode(
            self,
            encoder: &mut fidl::encoding::Encoder<
                '_,
                fidl::encoding::DefaultFuchsiaResourceDialect,
            >,
            offset: usize,
            depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            encoder.debug_check_bounds::<AdminWipeStorageRequest>(offset);
            // Zero out padding regions. There's no need to apply masks
            // because the unmasked parts will be overwritten by fields.
            // Write the fields.
            self.0.encode(encoder, offset + 0, depth)?;
            self.1.encode(encoder, offset + 4, depth)?;
            Ok(())
        }
    }

    impl fidl::encoding::Decode<Self, fidl::encoding::DefaultFuchsiaResourceDialect>
        for AdminWipeStorageRequest
    {
        #[inline(always)]
        fn new_empty() -> Self {
            Self {
                blobfs_root: fidl::new_empty!(
                    fidl::encoding::Optional<
                        fidl::encoding::Endpoint<
                            fidl::endpoints::ServerEnd<fidl_fuchsia_io::DirectoryMarker>,
                        >,
                    >,
                    fidl::encoding::DefaultFuchsiaResourceDialect
                ),
                blob_creator: fidl::new_empty!(
                    fidl::encoding::Optional<
                        fidl::encoding::Endpoint<
                            fidl::endpoints::ServerEnd<fidl_fuchsia_fxfs::BlobCreatorMarker>,
                        >,
                    >,
                    fidl::encoding::DefaultFuchsiaResourceDialect
                ),
            }
        }

        #[inline]
        unsafe fn decode(
            &mut self,
            decoder: &mut fidl::encoding::Decoder<
                '_,
                fidl::encoding::DefaultFuchsiaResourceDialect,
            >,
            offset: usize,
            _depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            decoder.debug_check_bounds::<Self>(offset);
            // Verify that padding bytes are zero.
            fidl::decode!(
                fidl::encoding::Optional<
                    fidl::encoding::Endpoint<
                        fidl::endpoints::ServerEnd<fidl_fuchsia_io::DirectoryMarker>,
                    >,
                >,
                fidl::encoding::DefaultFuchsiaResourceDialect,
                &mut self.blobfs_root,
                decoder,
                offset + 0,
                _depth
            )?;
            fidl::decode!(
                fidl::encoding::Optional<
                    fidl::encoding::Endpoint<
                        fidl::endpoints::ServerEnd<fidl_fuchsia_fxfs::BlobCreatorMarker>,
                    >,
                >,
                fidl::encoding::DefaultFuchsiaResourceDialect,
                &mut self.blob_creator,
                decoder,
                offset + 4,
                _depth
            )?;
            Ok(())
        }
    }

    impl fidl::encoding::ResourceTypeMarker for AdminWriteDataFileRequest {
        type Borrowed<'a> = &'a mut Self;
        fn take_or_borrow<'a>(
            value: &'a mut <Self as fidl::encoding::TypeMarker>::Owned,
        ) -> Self::Borrowed<'a> {
            value
        }
    }

    unsafe impl fidl::encoding::TypeMarker for AdminWriteDataFileRequest {
        type Owned = Self;

        #[inline(always)]
        fn inline_align(_context: fidl::encoding::Context) -> usize {
            8
        }

        #[inline(always)]
        fn inline_size(_context: fidl::encoding::Context) -> usize {
            24
        }
    }

    unsafe impl
        fidl::encoding::Encode<
            AdminWriteDataFileRequest,
            fidl::encoding::DefaultFuchsiaResourceDialect,
        > for &mut AdminWriteDataFileRequest
    {
        #[inline]
        unsafe fn encode(
            self,
            encoder: &mut fidl::encoding::Encoder<
                '_,
                fidl::encoding::DefaultFuchsiaResourceDialect,
            >,
            offset: usize,
            _depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            encoder.debug_check_bounds::<AdminWriteDataFileRequest>(offset);
            // Delegate to tuple encoding.
            fidl::encoding::Encode::<AdminWriteDataFileRequest, fidl::encoding::DefaultFuchsiaResourceDialect>::encode(
                (
                    <fidl::encoding::BoundedString<4095> as fidl::encoding::ValueTypeMarker>::borrow(&self.filename),
                    <fidl::encoding::HandleType<fidl::Vmo, { fidl::ObjectType::VMO.into_raw() }, 2147483648> as fidl::encoding::ResourceTypeMarker>::take_or_borrow(&mut self.payload),
                ),
                encoder, offset, _depth
            )
        }
    }
    unsafe impl<
            T0: fidl::encoding::Encode<
                fidl::encoding::BoundedString<4095>,
                fidl::encoding::DefaultFuchsiaResourceDialect,
            >,
            T1: fidl::encoding::Encode<
                fidl::encoding::HandleType<
                    fidl::Vmo,
                    { fidl::ObjectType::VMO.into_raw() },
                    2147483648,
                >,
                fidl::encoding::DefaultFuchsiaResourceDialect,
            >,
        >
        fidl::encoding::Encode<
            AdminWriteDataFileRequest,
            fidl::encoding::DefaultFuchsiaResourceDialect,
        > for (T0, T1)
    {
        #[inline]
        unsafe fn encode(
            self,
            encoder: &mut fidl::encoding::Encoder<
                '_,
                fidl::encoding::DefaultFuchsiaResourceDialect,
            >,
            offset: usize,
            depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            encoder.debug_check_bounds::<AdminWriteDataFileRequest>(offset);
            // Zero out padding regions. There's no need to apply masks
            // because the unmasked parts will be overwritten by fields.
            unsafe {
                let ptr = encoder.buf.as_mut_ptr().add(offset).offset(16);
                (ptr as *mut u64).write_unaligned(0);
            }
            // Write the fields.
            self.0.encode(encoder, offset + 0, depth)?;
            self.1.encode(encoder, offset + 16, depth)?;
            Ok(())
        }
    }

    impl fidl::encoding::Decode<Self, fidl::encoding::DefaultFuchsiaResourceDialect>
        for AdminWriteDataFileRequest
    {
        #[inline(always)]
        fn new_empty() -> Self {
            Self {
                filename: fidl::new_empty!(
                    fidl::encoding::BoundedString<4095>,
                    fidl::encoding::DefaultFuchsiaResourceDialect
                ),
                payload: fidl::new_empty!(fidl::encoding::HandleType<fidl::Vmo, { fidl::ObjectType::VMO.into_raw() }, 2147483648>, fidl::encoding::DefaultFuchsiaResourceDialect),
            }
        }

        #[inline]
        unsafe fn decode(
            &mut self,
            decoder: &mut fidl::encoding::Decoder<
                '_,
                fidl::encoding::DefaultFuchsiaResourceDialect,
            >,
            offset: usize,
            _depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            decoder.debug_check_bounds::<Self>(offset);
            // Verify that padding bytes are zero.
            let ptr = unsafe { decoder.buf.as_ptr().add(offset).offset(16) };
            let padval = unsafe { (ptr as *const u64).read_unaligned() };
            let mask = 0xffffffff00000000u64;
            let maskedval = padval & mask;
            if maskedval != 0 {
                return Err(fidl::Error::NonZeroPadding {
                    padding_start: offset + 16 + ((mask as u64).trailing_zeros() / 8) as usize,
                });
            }
            fidl::decode!(
                fidl::encoding::BoundedString<4095>,
                fidl::encoding::DefaultFuchsiaResourceDialect,
                &mut self.filename,
                decoder,
                offset + 0,
                _depth
            )?;
            fidl::decode!(fidl::encoding::HandleType<fidl::Vmo, { fidl::ObjectType::VMO.into_raw() }, 2147483648>, fidl::encoding::DefaultFuchsiaResourceDialect, &mut self.payload, decoder, offset + 16, _depth)?;
            Ok(())
        }
    }

    impl fidl::encoding::ValueTypeMarker for AdminGetDevicePathResponse {
        type Borrowed<'a> = &'a Self;
        fn borrow(value: &<Self as fidl::encoding::TypeMarker>::Owned) -> Self::Borrowed<'_> {
            value
        }
    }

    unsafe impl fidl::encoding::TypeMarker for AdminGetDevicePathResponse {
        type Owned = Self;

        #[inline(always)]
        fn inline_align(_context: fidl::encoding::Context) -> usize {
            8
        }

        #[inline(always)]
        fn inline_size(_context: fidl::encoding::Context) -> usize {
            16
        }
    }

    unsafe impl<D: fidl::encoding::ResourceDialect>
        fidl::encoding::Encode<AdminGetDevicePathResponse, D> for &AdminGetDevicePathResponse
    {
        #[inline]
        unsafe fn encode(
            self,
            encoder: &mut fidl::encoding::Encoder<'_, D>,
            offset: usize,
            _depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            encoder.debug_check_bounds::<AdminGetDevicePathResponse>(offset);
            // Delegate to tuple encoding.
            fidl::encoding::Encode::<AdminGetDevicePathResponse, D>::encode(
                (<fidl::encoding::BoundedString<4095> as fidl::encoding::ValueTypeMarker>::borrow(
                    &self.path,
                ),),
                encoder,
                offset,
                _depth,
            )
        }
    }
    unsafe impl<
            D: fidl::encoding::ResourceDialect,
            T0: fidl::encoding::Encode<fidl::encoding::BoundedString<4095>, D>,
        > fidl::encoding::Encode<AdminGetDevicePathResponse, D> for (T0,)
    {
        #[inline]
        unsafe fn encode(
            self,
            encoder: &mut fidl::encoding::Encoder<'_, D>,
            offset: usize,
            depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            encoder.debug_check_bounds::<AdminGetDevicePathResponse>(offset);
            // Zero out padding regions. There's no need to apply masks
            // because the unmasked parts will be overwritten by fields.
            // Write the fields.
            self.0.encode(encoder, offset + 0, depth)?;
            Ok(())
        }
    }

    impl<D: fidl::encoding::ResourceDialect> fidl::encoding::Decode<Self, D>
        for AdminGetDevicePathResponse
    {
        #[inline(always)]
        fn new_empty() -> Self {
            Self { path: fidl::new_empty!(fidl::encoding::BoundedString<4095>, D) }
        }

        #[inline]
        unsafe fn decode(
            &mut self,
            decoder: &mut fidl::encoding::Decoder<'_, D>,
            offset: usize,
            _depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            decoder.debug_check_bounds::<Self>(offset);
            // Verify that padding bytes are zero.
            fidl::decode!(
                fidl::encoding::BoundedString<4095>,
                D,
                &mut self.path,
                decoder,
                offset + 0,
                _depth
            )?;
            Ok(())
        }
    }

    impl MountOptions {
        #[inline(always)]
        fn max_ordinal_present(&self) -> u64 {
            if let Some(_) = self.write_compression_algorithm {
                return 4;
            }
            if let Some(_) = self.verbose {
                return 3;
            }
            if let Some(_) = self.collect_metrics {
                return 2;
            }
            if let Some(_) = self.read_only {
                return 1;
            }
            0
        }
    }

    impl fidl::encoding::ResourceTypeMarker for MountOptions {
        type Borrowed<'a> = &'a mut Self;
        fn take_or_borrow<'a>(
            value: &'a mut <Self as fidl::encoding::TypeMarker>::Owned,
        ) -> Self::Borrowed<'a> {
            value
        }
    }

    unsafe impl fidl::encoding::TypeMarker for MountOptions {
        type Owned = Self;

        #[inline(always)]
        fn inline_align(_context: fidl::encoding::Context) -> usize {
            8
        }

        #[inline(always)]
        fn inline_size(_context: fidl::encoding::Context) -> usize {
            16
        }
    }

    unsafe impl fidl::encoding::Encode<MountOptions, fidl::encoding::DefaultFuchsiaResourceDialect>
        for &mut MountOptions
    {
        unsafe fn encode(
            self,
            encoder: &mut fidl::encoding::Encoder<
                '_,
                fidl::encoding::DefaultFuchsiaResourceDialect,
            >,
            offset: usize,
            mut depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            encoder.debug_check_bounds::<MountOptions>(offset);
            // Vector header
            let max_ordinal: u64 = self.max_ordinal_present();
            encoder.write_num(max_ordinal, offset);
            encoder.write_num(fidl::encoding::ALLOC_PRESENT_U64, offset + 8);
            // Calling encoder.out_of_line_offset(0) is not allowed.
            if max_ordinal == 0 {
                return Ok(());
            }
            depth.increment()?;
            let envelope_size = 8;
            let bytes_len = max_ordinal as usize * envelope_size;
            #[allow(unused_variables)]
            let offset = encoder.out_of_line_offset(bytes_len);
            let mut _prev_end_offset: usize = 0;
            if 1 > max_ordinal {
                return Ok(());
            }

            // Write at offset+(ordinal-1)*envelope_size, since ordinals are one-based and envelopes
            // are envelope_size bytes.
            let cur_offset: usize = (1 - 1) * envelope_size;

            // Zero reserved fields.
            encoder.padding(offset + _prev_end_offset, cur_offset - _prev_end_offset);

            // Safety:
            // - bytes_len is calculated to fit envelope_size*max(member.ordinal).
            // - Since cur_offset is envelope_size*(member.ordinal - 1) and the envelope takes
            //   envelope_size bytes, there is always sufficient room.
            fidl::encoding::encode_in_envelope_optional::<
                bool,
                fidl::encoding::DefaultFuchsiaResourceDialect,
            >(
                self.read_only.as_ref().map(<bool as fidl::encoding::ValueTypeMarker>::borrow),
                encoder,
                offset + cur_offset,
                depth,
            )?;

            _prev_end_offset = cur_offset + envelope_size;
            if 2 > max_ordinal {
                return Ok(());
            }

            // Write at offset+(ordinal-1)*envelope_size, since ordinals are one-based and envelopes
            // are envelope_size bytes.
            let cur_offset: usize = (2 - 1) * envelope_size;

            // Zero reserved fields.
            encoder.padding(offset + _prev_end_offset, cur_offset - _prev_end_offset);

            // Safety:
            // - bytes_len is calculated to fit envelope_size*max(member.ordinal).
            // - Since cur_offset is envelope_size*(member.ordinal - 1) and the envelope takes
            //   envelope_size bytes, there is always sufficient room.
            fidl::encoding::encode_in_envelope_optional::<
                bool,
                fidl::encoding::DefaultFuchsiaResourceDialect,
            >(
                self.collect_metrics
                    .as_ref()
                    .map(<bool as fidl::encoding::ValueTypeMarker>::borrow),
                encoder,
                offset + cur_offset,
                depth,
            )?;

            _prev_end_offset = cur_offset + envelope_size;
            if 3 > max_ordinal {
                return Ok(());
            }

            // Write at offset+(ordinal-1)*envelope_size, since ordinals are one-based and envelopes
            // are envelope_size bytes.
            let cur_offset: usize = (3 - 1) * envelope_size;

            // Zero reserved fields.
            encoder.padding(offset + _prev_end_offset, cur_offset - _prev_end_offset);

            // Safety:
            // - bytes_len is calculated to fit envelope_size*max(member.ordinal).
            // - Since cur_offset is envelope_size*(member.ordinal - 1) and the envelope takes
            //   envelope_size bytes, there is always sufficient room.
            fidl::encoding::encode_in_envelope_optional::<
                bool,
                fidl::encoding::DefaultFuchsiaResourceDialect,
            >(
                self.verbose.as_ref().map(<bool as fidl::encoding::ValueTypeMarker>::borrow),
                encoder,
                offset + cur_offset,
                depth,
            )?;

            _prev_end_offset = cur_offset + envelope_size;
            if 4 > max_ordinal {
                return Ok(());
            }

            // Write at offset+(ordinal-1)*envelope_size, since ordinals are one-based and envelopes
            // are envelope_size bytes.
            let cur_offset: usize = (4 - 1) * envelope_size;

            // Zero reserved fields.
            encoder.padding(offset + _prev_end_offset, cur_offset - _prev_end_offset);

            // Safety:
            // - bytes_len is calculated to fit envelope_size*max(member.ordinal).
            // - Since cur_offset is envelope_size*(member.ordinal - 1) and the envelope takes
            //   envelope_size bytes, there is always sufficient room.
            fidl::encoding::encode_in_envelope_optional::<
                fidl::encoding::BoundedString<32>,
                fidl::encoding::DefaultFuchsiaResourceDialect,
            >(
                self.write_compression_algorithm.as_ref().map(
                    <fidl::encoding::BoundedString<32> as fidl::encoding::ValueTypeMarker>::borrow,
                ),
                encoder,
                offset + cur_offset,
                depth,
            )?;

            _prev_end_offset = cur_offset + envelope_size;

            Ok(())
        }
    }

    impl fidl::encoding::Decode<Self, fidl::encoding::DefaultFuchsiaResourceDialect> for MountOptions {
        #[inline(always)]
        fn new_empty() -> Self {
            Self::default()
        }

        unsafe fn decode(
            &mut self,
            decoder: &mut fidl::encoding::Decoder<
                '_,
                fidl::encoding::DefaultFuchsiaResourceDialect,
            >,
            offset: usize,
            mut depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            decoder.debug_check_bounds::<Self>(offset);
            let len = match fidl::encoding::decode_vector_header(decoder, offset)? {
                None => return Err(fidl::Error::NotNullable),
                Some(len) => len,
            };
            // Calling decoder.out_of_line_offset(0) is not allowed.
            if len == 0 {
                return Ok(());
            };
            depth.increment()?;
            let envelope_size = 8;
            let bytes_len = len * envelope_size;
            let offset = decoder.out_of_line_offset(bytes_len)?;
            // Decode the envelope for each type.
            let mut _next_ordinal_to_read = 0;
            let mut next_offset = offset;
            let end_offset = offset + bytes_len;
            _next_ordinal_to_read += 1;
            if next_offset >= end_offset {
                return Ok(());
            }

            // Decode unknown envelopes for gaps in ordinals.
            while _next_ordinal_to_read < 1 {
                fidl::encoding::decode_unknown_envelope(decoder, next_offset, depth)?;
                _next_ordinal_to_read += 1;
                next_offset += envelope_size;
            }

            let next_out_of_line = decoder.next_out_of_line();
            let handles_before = decoder.remaining_handles();
            if let Some((inlined, num_bytes, num_handles)) =
                fidl::encoding::decode_envelope_header(decoder, next_offset)?
            {
                let member_inline_size =
                    <bool as fidl::encoding::TypeMarker>::inline_size(decoder.context);
                if inlined != (member_inline_size <= 4) {
                    return Err(fidl::Error::InvalidInlineBitInEnvelope);
                }
                let inner_offset;
                let mut inner_depth = depth.clone();
                if inlined {
                    decoder.check_inline_envelope_padding(next_offset, member_inline_size)?;
                    inner_offset = next_offset;
                } else {
                    inner_offset = decoder.out_of_line_offset(member_inline_size)?;
                    inner_depth.increment()?;
                }
                let val_ref = self.read_only.get_or_insert_with(|| {
                    fidl::new_empty!(bool, fidl::encoding::DefaultFuchsiaResourceDialect)
                });
                fidl::decode!(
                    bool,
                    fidl::encoding::DefaultFuchsiaResourceDialect,
                    val_ref,
                    decoder,
                    inner_offset,
                    inner_depth
                )?;
                if !inlined && decoder.next_out_of_line() != next_out_of_line + (num_bytes as usize)
                {
                    return Err(fidl::Error::InvalidNumBytesInEnvelope);
                }
                if handles_before != decoder.remaining_handles() + (num_handles as usize) {
                    return Err(fidl::Error::InvalidNumHandlesInEnvelope);
                }
            }

            next_offset += envelope_size;
            _next_ordinal_to_read += 1;
            if next_offset >= end_offset {
                return Ok(());
            }

            // Decode unknown envelopes for gaps in ordinals.
            while _next_ordinal_to_read < 2 {
                fidl::encoding::decode_unknown_envelope(decoder, next_offset, depth)?;
                _next_ordinal_to_read += 1;
                next_offset += envelope_size;
            }

            let next_out_of_line = decoder.next_out_of_line();
            let handles_before = decoder.remaining_handles();
            if let Some((inlined, num_bytes, num_handles)) =
                fidl::encoding::decode_envelope_header(decoder, next_offset)?
            {
                let member_inline_size =
                    <bool as fidl::encoding::TypeMarker>::inline_size(decoder.context);
                if inlined != (member_inline_size <= 4) {
                    return Err(fidl::Error::InvalidInlineBitInEnvelope);
                }
                let inner_offset;
                let mut inner_depth = depth.clone();
                if inlined {
                    decoder.check_inline_envelope_padding(next_offset, member_inline_size)?;
                    inner_offset = next_offset;
                } else {
                    inner_offset = decoder.out_of_line_offset(member_inline_size)?;
                    inner_depth.increment()?;
                }
                let val_ref = self.collect_metrics.get_or_insert_with(|| {
                    fidl::new_empty!(bool, fidl::encoding::DefaultFuchsiaResourceDialect)
                });
                fidl::decode!(
                    bool,
                    fidl::encoding::DefaultFuchsiaResourceDialect,
                    val_ref,
                    decoder,
                    inner_offset,
                    inner_depth
                )?;
                if !inlined && decoder.next_out_of_line() != next_out_of_line + (num_bytes as usize)
                {
                    return Err(fidl::Error::InvalidNumBytesInEnvelope);
                }
                if handles_before != decoder.remaining_handles() + (num_handles as usize) {
                    return Err(fidl::Error::InvalidNumHandlesInEnvelope);
                }
            }

            next_offset += envelope_size;
            _next_ordinal_to_read += 1;
            if next_offset >= end_offset {
                return Ok(());
            }

            // Decode unknown envelopes for gaps in ordinals.
            while _next_ordinal_to_read < 3 {
                fidl::encoding::decode_unknown_envelope(decoder, next_offset, depth)?;
                _next_ordinal_to_read += 1;
                next_offset += envelope_size;
            }

            let next_out_of_line = decoder.next_out_of_line();
            let handles_before = decoder.remaining_handles();
            if let Some((inlined, num_bytes, num_handles)) =
                fidl::encoding::decode_envelope_header(decoder, next_offset)?
            {
                let member_inline_size =
                    <bool as fidl::encoding::TypeMarker>::inline_size(decoder.context);
                if inlined != (member_inline_size <= 4) {
                    return Err(fidl::Error::InvalidInlineBitInEnvelope);
                }
                let inner_offset;
                let mut inner_depth = depth.clone();
                if inlined {
                    decoder.check_inline_envelope_padding(next_offset, member_inline_size)?;
                    inner_offset = next_offset;
                } else {
                    inner_offset = decoder.out_of_line_offset(member_inline_size)?;
                    inner_depth.increment()?;
                }
                let val_ref = self.verbose.get_or_insert_with(|| {
                    fidl::new_empty!(bool, fidl::encoding::DefaultFuchsiaResourceDialect)
                });
                fidl::decode!(
                    bool,
                    fidl::encoding::DefaultFuchsiaResourceDialect,
                    val_ref,
                    decoder,
                    inner_offset,
                    inner_depth
                )?;
                if !inlined && decoder.next_out_of_line() != next_out_of_line + (num_bytes as usize)
                {
                    return Err(fidl::Error::InvalidNumBytesInEnvelope);
                }
                if handles_before != decoder.remaining_handles() + (num_handles as usize) {
                    return Err(fidl::Error::InvalidNumHandlesInEnvelope);
                }
            }

            next_offset += envelope_size;
            _next_ordinal_to_read += 1;
            if next_offset >= end_offset {
                return Ok(());
            }

            // Decode unknown envelopes for gaps in ordinals.
            while _next_ordinal_to_read < 4 {
                fidl::encoding::decode_unknown_envelope(decoder, next_offset, depth)?;
                _next_ordinal_to_read += 1;
                next_offset += envelope_size;
            }

            let next_out_of_line = decoder.next_out_of_line();
            let handles_before = decoder.remaining_handles();
            if let Some((inlined, num_bytes, num_handles)) =
                fidl::encoding::decode_envelope_header(decoder, next_offset)?
            {
                let member_inline_size =
                    <fidl::encoding::BoundedString<32> as fidl::encoding::TypeMarker>::inline_size(
                        decoder.context,
                    );
                if inlined != (member_inline_size <= 4) {
                    return Err(fidl::Error::InvalidInlineBitInEnvelope);
                }
                let inner_offset;
                let mut inner_depth = depth.clone();
                if inlined {
                    decoder.check_inline_envelope_padding(next_offset, member_inline_size)?;
                    inner_offset = next_offset;
                } else {
                    inner_offset = decoder.out_of_line_offset(member_inline_size)?;
                    inner_depth.increment()?;
                }
                let val_ref = self.write_compression_algorithm.get_or_insert_with(|| {
                    fidl::new_empty!(
                        fidl::encoding::BoundedString<32>,
                        fidl::encoding::DefaultFuchsiaResourceDialect
                    )
                });
                fidl::decode!(
                    fidl::encoding::BoundedString<32>,
                    fidl::encoding::DefaultFuchsiaResourceDialect,
                    val_ref,
                    decoder,
                    inner_offset,
                    inner_depth
                )?;
                if !inlined && decoder.next_out_of_line() != next_out_of_line + (num_bytes as usize)
                {
                    return Err(fidl::Error::InvalidNumBytesInEnvelope);
                }
                if handles_before != decoder.remaining_handles() + (num_handles as usize) {
                    return Err(fidl::Error::InvalidNumHandlesInEnvelope);
                }
            }

            next_offset += envelope_size;

            // Decode the remaining unknown envelopes.
            while next_offset < end_offset {
                _next_ordinal_to_read += 1;
                fidl::encoding::decode_unknown_envelope(decoder, next_offset, depth)?;
                next_offset += envelope_size;
            }

            Ok(())
        }
    }
}