fidl_fuchsia_location_namedplace/

fidl_fuchsia_location_namedplace.rs

// 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::encoding::{MessageBufFor, ProxyChannelBox, ResourceDialect};
use fidl::endpoints::{ControlHandle as _, Responder as _};
use futures::future::{self, MaybeDone, TryFutureExt};
use zx_status;

/// Represents a regulatory region. These values should generally be chosen
/// from [ISO 3166-2](https://en.wikipedia.org/wiki/ISO_3166-2) codes. However,
/// some radios may support extensions beyond the set of ISO 3166-2 codes.
pub type RegionCode = String;

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

impl fidl::Persistable for RegulatoryRegionConfiguratorSetRegionRequest {}

#[derive(Clone, Debug, Eq, Hash, Ord, PartialEq, PartialOrd)]
pub struct RegulatoryRegionWatcherGetRegionUpdateResponse {
    pub new_region: Option<String>,
}

impl fidl::Persistable for RegulatoryRegionWatcherGetRegionUpdateResponse {}

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

impl fidl::Persistable for RegulatoryRegionWatcherGetUpdateResponse {}

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

impl fidl::endpoints::ProtocolMarker for RegulatoryRegionConfiguratorMarker {
    type Proxy = RegulatoryRegionConfiguratorProxy;
    type RequestStream = RegulatoryRegionConfiguratorRequestStream;
    #[cfg(target_os = "fuchsia")]
    type SynchronousProxy = RegulatoryRegionConfiguratorSynchronousProxy;

    const DEBUG_NAME: &'static str = "fuchsia.location.namedplace.RegulatoryRegionConfigurator";
}
impl fidl::endpoints::DiscoverableProtocolMarker for RegulatoryRegionConfiguratorMarker {}

pub trait RegulatoryRegionConfiguratorProxyInterface: Send + Sync {
    fn r#set_region(&self, region: &str) -> Result<(), fidl::Error>;
}
#[derive(Debug)]
#[cfg(target_os = "fuchsia")]
pub struct RegulatoryRegionConfiguratorSynchronousProxy {
    client: fidl::client::sync::Client,
}

#[cfg(target_os = "fuchsia")]
impl fidl::endpoints::SynchronousProxy for RegulatoryRegionConfiguratorSynchronousProxy {
    type Proxy = RegulatoryRegionConfiguratorProxy;
    type Protocol = RegulatoryRegionConfiguratorMarker;

    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 RegulatoryRegionConfiguratorSynchronousProxy {
    pub fn new(channel: fidl::Channel) -> Self {
        let protocol_name =
            <RegulatoryRegionConfiguratorMarker 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<RegulatoryRegionConfiguratorEvent, fidl::Error> {
        RegulatoryRegionConfiguratorEvent::decode(self.client.wait_for_event(deadline)?)
    }

    /// Sets the region.
    ///
    /// Clients should take care that their calls to this API arrive in a
    /// well-defined order. For example, when using Zircon channels as the
    /// underlying transport, the code below may not behave as intended.
    ///
    /// ```c++
    /// // DANGER: The service may receive "BB" before "AA".
    /// service1 = Open(RegulatoryRegionConfigurator);
    /// service1.SetRegion("AA");
    /// service1.Close();
    /// service2 = Open(RegulatoryRegionConfigurator);
    /// service2.SetRegion("BB");
    /// service2.Close();
    /// ```
    ///
    /// A client can avoid this problem by holding a single channel open to
    /// the service, for the lifetime of the client.
    ///
    /// ```c++
    /// // We use a single channel to ensure that calls arrive in a
    /// // well-defined order.
    /// service = Open(RegulatoryRegionConfigurator);
    /// service.SetRegion("AA");
    /// service.SetRegion("BB");
    /// ```
    ///
    /// + request `region` the current regulatory region.
    pub fn r#set_region(&self, mut region: &str) -> Result<(), fidl::Error> {
        self.client.send::<RegulatoryRegionConfiguratorSetRegionRequest>(
            (region,),
            0x677e15debe2d6910,
            fidl::encoding::DynamicFlags::empty(),
        )
    }
}

#[derive(Debug, Clone)]
pub struct RegulatoryRegionConfiguratorProxy {
    client: fidl::client::Client<fidl::encoding::DefaultFuchsiaResourceDialect>,
}

impl fidl::endpoints::Proxy for RegulatoryRegionConfiguratorProxy {
    type Protocol = RegulatoryRegionConfiguratorMarker;

    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 RegulatoryRegionConfiguratorProxy {
    /// Create a new Proxy for fuchsia.location.namedplace/RegulatoryRegionConfigurator.
    pub fn new(channel: ::fidl::AsyncChannel) -> Self {
        let protocol_name =
            <RegulatoryRegionConfiguratorMarker 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) -> RegulatoryRegionConfiguratorEventStream {
        RegulatoryRegionConfiguratorEventStream {
            event_receiver: self.client.take_event_receiver(),
        }
    }

    /// Sets the region.
    ///
    /// Clients should take care that their calls to this API arrive in a
    /// well-defined order. For example, when using Zircon channels as the
    /// underlying transport, the code below may not behave as intended.
    ///
    /// ```c++
    /// // DANGER: The service may receive "BB" before "AA".
    /// service1 = Open(RegulatoryRegionConfigurator);
    /// service1.SetRegion("AA");
    /// service1.Close();
    /// service2 = Open(RegulatoryRegionConfigurator);
    /// service2.SetRegion("BB");
    /// service2.Close();
    /// ```
    ///
    /// A client can avoid this problem by holding a single channel open to
    /// the service, for the lifetime of the client.
    ///
    /// ```c++
    /// // We use a single channel to ensure that calls arrive in a
    /// // well-defined order.
    /// service = Open(RegulatoryRegionConfigurator);
    /// service.SetRegion("AA");
    /// service.SetRegion("BB");
    /// ```
    ///
    /// + request `region` the current regulatory region.
    pub fn r#set_region(&self, mut region: &str) -> Result<(), fidl::Error> {
        RegulatoryRegionConfiguratorProxyInterface::r#set_region(self, region)
    }
}

impl RegulatoryRegionConfiguratorProxyInterface for RegulatoryRegionConfiguratorProxy {
    fn r#set_region(&self, mut region: &str) -> Result<(), fidl::Error> {
        self.client.send::<RegulatoryRegionConfiguratorSetRegionRequest>(
            (region,),
            0x677e15debe2d6910,
            fidl::encoding::DynamicFlags::empty(),
        )
    }
}

pub struct RegulatoryRegionConfiguratorEventStream {
    event_receiver: fidl::client::EventReceiver<fidl::encoding::DefaultFuchsiaResourceDialect>,
}

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

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

impl futures::Stream for RegulatoryRegionConfiguratorEventStream {
    type Item = Result<RegulatoryRegionConfiguratorEvent, 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(RegulatoryRegionConfiguratorEvent::decode(buf)))
            }
            None => std::task::Poll::Ready(None),
        }
    }
}

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

impl RegulatoryRegionConfiguratorEvent {
    /// Decodes a message buffer as a [`RegulatoryRegionConfiguratorEvent`].
    fn decode(
        mut buf: <fidl::encoding::DefaultFuchsiaResourceDialect as fidl::encoding::ResourceDialect>::MessageBufEtc,
    ) -> Result<RegulatoryRegionConfiguratorEvent, 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: <RegulatoryRegionConfiguratorMarker as fidl::endpoints::ProtocolMarker>::DEBUG_NAME,
            })
        }
    }
}

/// A Stream of incoming requests for fuchsia.location.namedplace/RegulatoryRegionConfigurator.
pub struct RegulatoryRegionConfiguratorRequestStream {
    inner: std::sync::Arc<fidl::ServeInner<fidl::encoding::DefaultFuchsiaResourceDialect>>,
    is_terminated: bool,
}

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

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

impl fidl::endpoints::RequestStream for RegulatoryRegionConfiguratorRequestStream {
    type Protocol = RegulatoryRegionConfiguratorMarker;
    type ControlHandle = RegulatoryRegionConfiguratorControlHandle;

    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 {
        RegulatoryRegionConfiguratorControlHandle { inner: self.inner.clone() }
    }

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

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

impl futures::Stream for RegulatoryRegionConfiguratorRequestStream {
    type Item = Result<RegulatoryRegionConfiguratorRequest, 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 RegulatoryRegionConfiguratorRequestStream after completion");
        }
        fidl::encoding::with_tls_decode_buf::<_, fidl::encoding::DefaultFuchsiaResourceDialect>(
            |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.into(),
                        ))))
                    }
                }

                // 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 {
                0x677e15debe2d6910 => {
                    header.validate_request_tx_id(fidl::MethodType::OneWay)?;
                    let mut req = fidl::new_empty!(RegulatoryRegionConfiguratorSetRegionRequest, fidl::encoding::DefaultFuchsiaResourceDialect);
                    fidl::encoding::Decoder::<fidl::encoding::DefaultFuchsiaResourceDialect>::decode_into::<RegulatoryRegionConfiguratorSetRegionRequest>(&header, _body_bytes, handles, &mut req)?;
                    let control_handle = RegulatoryRegionConfiguratorControlHandle {
                        inner: this.inner.clone(),
                    };
                    Ok(RegulatoryRegionConfiguratorRequest::SetRegion {region: req.region,

                        control_handle,
                    })
                }
                _ => Err(fidl::Error::UnknownOrdinal {
                    ordinal: header.ordinal,
                    protocol_name: <RegulatoryRegionConfiguratorMarker as fidl::endpoints::ProtocolMarker>::DEBUG_NAME,
                }),
            }))
            },
        )
    }
}

/// The RegulatoryRegionConfigurator protocol provides mechanisms to
/// inform Location Services of the inputs that should be used to
/// determine the regulatory region whose rules should govern the
/// operation of radios on the system.
#[derive(Debug)]
pub enum RegulatoryRegionConfiguratorRequest {
    /// Sets the region.
    ///
    /// Clients should take care that their calls to this API arrive in a
    /// well-defined order. For example, when using Zircon channels as the
    /// underlying transport, the code below may not behave as intended.
    ///
    /// ```c++
    /// // DANGER: The service may receive "BB" before "AA".
    /// service1 = Open(RegulatoryRegionConfigurator);
    /// service1.SetRegion("AA");
    /// service1.Close();
    /// service2 = Open(RegulatoryRegionConfigurator);
    /// service2.SetRegion("BB");
    /// service2.Close();
    /// ```
    ///
    /// A client can avoid this problem by holding a single channel open to
    /// the service, for the lifetime of the client.
    ///
    /// ```c++
    /// // We use a single channel to ensure that calls arrive in a
    /// // well-defined order.
    /// service = Open(RegulatoryRegionConfigurator);
    /// service.SetRegion("AA");
    /// service.SetRegion("BB");
    /// ```
    ///
    /// + request `region` the current regulatory region.
    SetRegion { region: String, control_handle: RegulatoryRegionConfiguratorControlHandle },
}

impl RegulatoryRegionConfiguratorRequest {
    #[allow(irrefutable_let_patterns)]
    pub fn into_set_region(self) -> Option<(String, RegulatoryRegionConfiguratorControlHandle)> {
        if let RegulatoryRegionConfiguratorRequest::SetRegion { region, control_handle } = self {
            Some((region, control_handle))
        } else {
            None
        }
    }

    /// Name of the method defined in FIDL
    pub fn method_name(&self) -> &'static str {
        match *self {
            RegulatoryRegionConfiguratorRequest::SetRegion { .. } => "set_region",
        }
    }
}

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

impl fidl::endpoints::ControlHandle for RegulatoryRegionConfiguratorControlHandle {
    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().signal_peer(clear_mask, set_mask)
    }
}

impl RegulatoryRegionConfiguratorControlHandle {}

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

impl fidl::endpoints::ProtocolMarker for RegulatoryRegionWatcherMarker {
    type Proxy = RegulatoryRegionWatcherProxy;
    type RequestStream = RegulatoryRegionWatcherRequestStream;
    #[cfg(target_os = "fuchsia")]
    type SynchronousProxy = RegulatoryRegionWatcherSynchronousProxy;

    const DEBUG_NAME: &'static str = "fuchsia.location.namedplace.RegulatoryRegionWatcher";
}
impl fidl::endpoints::DiscoverableProtocolMarker for RegulatoryRegionWatcherMarker {}

pub trait RegulatoryRegionWatcherProxyInterface: Send + Sync {
    type GetUpdateResponseFut: std::future::Future<Output = Result<String, fidl::Error>> + Send;
    fn r#get_update(&self) -> Self::GetUpdateResponseFut;
    type GetRegionUpdateResponseFut: std::future::Future<Output = Result<Option<String>, fidl::Error>>
        + Send;
    fn r#get_region_update(&self) -> Self::GetRegionUpdateResponseFut;
}
#[derive(Debug)]
#[cfg(target_os = "fuchsia")]
pub struct RegulatoryRegionWatcherSynchronousProxy {
    client: fidl::client::sync::Client,
}

#[cfg(target_os = "fuchsia")]
impl fidl::endpoints::SynchronousProxy for RegulatoryRegionWatcherSynchronousProxy {
    type Proxy = RegulatoryRegionWatcherProxy;
    type Protocol = RegulatoryRegionWatcherMarker;

    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 RegulatoryRegionWatcherSynchronousProxy {
    pub fn new(channel: fidl::Channel) -> Self {
        let protocol_name =
            <RegulatoryRegionWatcherMarker 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<RegulatoryRegionWatcherEvent, fidl::Error> {
        RegulatoryRegionWatcherEvent::decode(self.client.wait_for_event(deadline)?)
    }

    /// This call is deprecated. Use GetRegionUpdate instead.
    ///
    /// Returns the new RegionCode, when it changes.
    ///
    /// Notes:
    /// * The first call returns immediately, if the region is already known.
    /// * The client is _not_ guaranteed to observe the effects of every call
    ///   to `SetRegion()`.
    /// * The client can, however, achieve _eventual_ consistency by always
    ///   issuing a new request when a request completes.
    /// * Clients should _not_ issue concurrent requests to this method.
    ///   * At present, concurrent requests
    ///     * May yield the same value, or different values.
    ///     * May complete out-of-order.
    ///   * In the future, concurrent requests will cause the channel to be
    ///     closed with `ZX_ERR_BAD_STATE`.
    ///
    /// - response `new_region` the current regulatory region.
    pub fn r#get_update(&self, ___deadline: zx::MonotonicInstant) -> Result<String, fidl::Error> {
        let _response = self
            .client
            .send_query::<fidl::encoding::EmptyPayload, RegulatoryRegionWatcherGetUpdateResponse>(
                (),
                0xaf6dec156c31687,
                fidl::encoding::DynamicFlags::empty(),
                ___deadline,
            )?;
        Ok(_response.new_region)
    }

    /// Returns the new RegionCode, when it changes.
    ///
    /// Notes:
    /// * The first call returns immediately.
    /// * The client is _not_ guaranteed to observe the effects of every call
    ///   to `SetRegion()`.
    /// * The client can, however, achieve _eventual_ consistency by always
    ///   issuing a new request when a request completes.
    /// * Clients should _not_ issue concurrent requests to this method.
    ///   * At present, concurrent requests
    ///     * May yield the same value, or different values.
    ///     * May complete out-of-order.
    ///   * In the future, concurrent requests will cause the channel to be
    ///     closed with `ZX_ERR_BAD_STATE`.
    ///
    /// - response `new_region` the current regulatory region.
    pub fn r#get_region_update(
        &self,
        ___deadline: zx::MonotonicInstant,
    ) -> Result<Option<String>, fidl::Error> {
        let _response = self.client.send_query::<
            fidl::encoding::EmptyPayload,
            RegulatoryRegionWatcherGetRegionUpdateResponse,
        >(
            (),
            0x28c47004aed3ff0d,
            fidl::encoding::DynamicFlags::empty(),
            ___deadline,
        )?;
        Ok(_response.new_region)
    }
}

#[derive(Debug, Clone)]
pub struct RegulatoryRegionWatcherProxy {
    client: fidl::client::Client<fidl::encoding::DefaultFuchsiaResourceDialect>,
}

impl fidl::endpoints::Proxy for RegulatoryRegionWatcherProxy {
    type Protocol = RegulatoryRegionWatcherMarker;

    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 RegulatoryRegionWatcherProxy {
    /// Create a new Proxy for fuchsia.location.namedplace/RegulatoryRegionWatcher.
    pub fn new(channel: ::fidl::AsyncChannel) -> Self {
        let protocol_name =
            <RegulatoryRegionWatcherMarker 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) -> RegulatoryRegionWatcherEventStream {
        RegulatoryRegionWatcherEventStream { event_receiver: self.client.take_event_receiver() }
    }

    /// This call is deprecated. Use GetRegionUpdate instead.
    ///
    /// Returns the new RegionCode, when it changes.
    ///
    /// Notes:
    /// * The first call returns immediately, if the region is already known.
    /// * The client is _not_ guaranteed to observe the effects of every call
    ///   to `SetRegion()`.
    /// * The client can, however, achieve _eventual_ consistency by always
    ///   issuing a new request when a request completes.
    /// * Clients should _not_ issue concurrent requests to this method.
    ///   * At present, concurrent requests
    ///     * May yield the same value, or different values.
    ///     * May complete out-of-order.
    ///   * In the future, concurrent requests will cause the channel to be
    ///     closed with `ZX_ERR_BAD_STATE`.
    ///
    /// - response `new_region` the current regulatory region.
    pub fn r#get_update(
        &self,
    ) -> fidl::client::QueryResponseFut<String, fidl::encoding::DefaultFuchsiaResourceDialect> {
        RegulatoryRegionWatcherProxyInterface::r#get_update(self)
    }

    /// Returns the new RegionCode, when it changes.
    ///
    /// Notes:
    /// * The first call returns immediately.
    /// * The client is _not_ guaranteed to observe the effects of every call
    ///   to `SetRegion()`.
    /// * The client can, however, achieve _eventual_ consistency by always
    ///   issuing a new request when a request completes.
    /// * Clients should _not_ issue concurrent requests to this method.
    ///   * At present, concurrent requests
    ///     * May yield the same value, or different values.
    ///     * May complete out-of-order.
    ///   * In the future, concurrent requests will cause the channel to be
    ///     closed with `ZX_ERR_BAD_STATE`.
    ///
    /// - response `new_region` the current regulatory region.
    pub fn r#get_region_update(
        &self,
    ) -> fidl::client::QueryResponseFut<Option<String>, fidl::encoding::DefaultFuchsiaResourceDialect>
    {
        RegulatoryRegionWatcherProxyInterface::r#get_region_update(self)
    }
}

impl RegulatoryRegionWatcherProxyInterface for RegulatoryRegionWatcherProxy {
    type GetUpdateResponseFut =
        fidl::client::QueryResponseFut<String, fidl::encoding::DefaultFuchsiaResourceDialect>;
    fn r#get_update(&self) -> Self::GetUpdateResponseFut {
        fn _decode(
            mut _buf: Result<<fidl::encoding::DefaultFuchsiaResourceDialect as fidl::encoding::ResourceDialect>::MessageBufEtc, fidl::Error>,
        ) -> Result<String, fidl::Error> {
            let _response = fidl::client::decode_transaction_body::<
                RegulatoryRegionWatcherGetUpdateResponse,
                fidl::encoding::DefaultFuchsiaResourceDialect,
                0xaf6dec156c31687,
            >(_buf?)?;
            Ok(_response.new_region)
        }
        self.client.send_query_and_decode::<fidl::encoding::EmptyPayload, String>(
            (),
            0xaf6dec156c31687,
            fidl::encoding::DynamicFlags::empty(),
            _decode,
        )
    }

    type GetRegionUpdateResponseFut = fidl::client::QueryResponseFut<
        Option<String>,
        fidl::encoding::DefaultFuchsiaResourceDialect,
    >;
    fn r#get_region_update(&self) -> Self::GetRegionUpdateResponseFut {
        fn _decode(
            mut _buf: Result<<fidl::encoding::DefaultFuchsiaResourceDialect as fidl::encoding::ResourceDialect>::MessageBufEtc, fidl::Error>,
        ) -> Result<Option<String>, fidl::Error> {
            let _response = fidl::client::decode_transaction_body::<
                RegulatoryRegionWatcherGetRegionUpdateResponse,
                fidl::encoding::DefaultFuchsiaResourceDialect,
                0x28c47004aed3ff0d,
            >(_buf?)?;
            Ok(_response.new_region)
        }
        self.client.send_query_and_decode::<fidl::encoding::EmptyPayload, Option<String>>(
            (),
            0x28c47004aed3ff0d,
            fidl::encoding::DynamicFlags::empty(),
            _decode,
        )
    }
}

pub struct RegulatoryRegionWatcherEventStream {
    event_receiver: fidl::client::EventReceiver<fidl::encoding::DefaultFuchsiaResourceDialect>,
}

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

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

impl futures::Stream for RegulatoryRegionWatcherEventStream {
    type Item = Result<RegulatoryRegionWatcherEvent, 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(RegulatoryRegionWatcherEvent::decode(buf))),
            None => std::task::Poll::Ready(None),
        }
    }
}

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

impl RegulatoryRegionWatcherEvent {
    /// Decodes a message buffer as a [`RegulatoryRegionWatcherEvent`].
    fn decode(
        mut buf: <fidl::encoding::DefaultFuchsiaResourceDialect as fidl::encoding::ResourceDialect>::MessageBufEtc,
    ) -> Result<RegulatoryRegionWatcherEvent, 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:
                    <RegulatoryRegionWatcherMarker as fidl::endpoints::ProtocolMarker>::DEBUG_NAME,
            }),
        }
    }
}

/// A Stream of incoming requests for fuchsia.location.namedplace/RegulatoryRegionWatcher.
pub struct RegulatoryRegionWatcherRequestStream {
    inner: std::sync::Arc<fidl::ServeInner<fidl::encoding::DefaultFuchsiaResourceDialect>>,
    is_terminated: bool,
}

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

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

impl fidl::endpoints::RequestStream for RegulatoryRegionWatcherRequestStream {
    type Protocol = RegulatoryRegionWatcherMarker;
    type ControlHandle = RegulatoryRegionWatcherControlHandle;

    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 {
        RegulatoryRegionWatcherControlHandle { inner: self.inner.clone() }
    }

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

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

impl futures::Stream for RegulatoryRegionWatcherRequestStream {
    type Item = Result<RegulatoryRegionWatcherRequest, 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 RegulatoryRegionWatcherRequestStream after completion");
        }
        fidl::encoding::with_tls_decode_buf::<_, fidl::encoding::DefaultFuchsiaResourceDialect>(
            |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.into(),
                        ))))
                    }
                }

                // 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 {
                0xaf6dec156c31687 => {
                    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 = RegulatoryRegionWatcherControlHandle {
                        inner: this.inner.clone(),
                    };
                    Ok(RegulatoryRegionWatcherRequest::GetUpdate {
                        responder: RegulatoryRegionWatcherGetUpdateResponder {
                            control_handle: std::mem::ManuallyDrop::new(control_handle),
                            tx_id: header.tx_id,
                        },
                    })
                }
                0x28c47004aed3ff0d => {
                    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 = RegulatoryRegionWatcherControlHandle {
                        inner: this.inner.clone(),
                    };
                    Ok(RegulatoryRegionWatcherRequest::GetRegionUpdate {
                        responder: RegulatoryRegionWatcherGetRegionUpdateResponder {
                            control_handle: std::mem::ManuallyDrop::new(control_handle),
                            tx_id: header.tx_id,
                        },
                    })
                }
                _ => Err(fidl::Error::UnknownOrdinal {
                    ordinal: header.ordinal,
                    protocol_name: <RegulatoryRegionWatcherMarker as fidl::endpoints::ProtocolMarker>::DEBUG_NAME,
                }),
            }))
            },
        )
    }
}

/// The RegulatoryRegionWatcher protocol provides the mechanism for
/// radio subsystems to learn the currently applicable regulatory
/// region, and to be notified when that value changes.
#[derive(Debug)]
pub enum RegulatoryRegionWatcherRequest {
    /// This call is deprecated. Use GetRegionUpdate instead.
    ///
    /// Returns the new RegionCode, when it changes.
    ///
    /// Notes:
    /// * The first call returns immediately, if the region is already known.
    /// * The client is _not_ guaranteed to observe the effects of every call
    ///   to `SetRegion()`.
    /// * The client can, however, achieve _eventual_ consistency by always
    ///   issuing a new request when a request completes.
    /// * Clients should _not_ issue concurrent requests to this method.
    ///   * At present, concurrent requests
    ///     * May yield the same value, or different values.
    ///     * May complete out-of-order.
    ///   * In the future, concurrent requests will cause the channel to be
    ///     closed with `ZX_ERR_BAD_STATE`.
    ///
    /// - response `new_region` the current regulatory region.
    GetUpdate { responder: RegulatoryRegionWatcherGetUpdateResponder },
    /// Returns the new RegionCode, when it changes.
    ///
    /// Notes:
    /// * The first call returns immediately.
    /// * The client is _not_ guaranteed to observe the effects of every call
    ///   to `SetRegion()`.
    /// * The client can, however, achieve _eventual_ consistency by always
    ///   issuing a new request when a request completes.
    /// * Clients should _not_ issue concurrent requests to this method.
    ///   * At present, concurrent requests
    ///     * May yield the same value, or different values.
    ///     * May complete out-of-order.
    ///   * In the future, concurrent requests will cause the channel to be
    ///     closed with `ZX_ERR_BAD_STATE`.
    ///
    /// - response `new_region` the current regulatory region.
    GetRegionUpdate { responder: RegulatoryRegionWatcherGetRegionUpdateResponder },
}

impl RegulatoryRegionWatcherRequest {
    #[allow(irrefutable_let_patterns)]
    pub fn into_get_update(self) -> Option<(RegulatoryRegionWatcherGetUpdateResponder)> {
        if let RegulatoryRegionWatcherRequest::GetUpdate { responder } = self {
            Some((responder))
        } else {
            None
        }
    }

    #[allow(irrefutable_let_patterns)]
    pub fn into_get_region_update(
        self,
    ) -> Option<(RegulatoryRegionWatcherGetRegionUpdateResponder)> {
        if let RegulatoryRegionWatcherRequest::GetRegionUpdate { responder } = self {
            Some((responder))
        } else {
            None
        }
    }

    /// Name of the method defined in FIDL
    pub fn method_name(&self) -> &'static str {
        match *self {
            RegulatoryRegionWatcherRequest::GetUpdate { .. } => "get_update",
            RegulatoryRegionWatcherRequest::GetRegionUpdate { .. } => "get_region_update",
        }
    }
}

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

impl fidl::endpoints::ControlHandle for RegulatoryRegionWatcherControlHandle {
    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().signal_peer(clear_mask, set_mask)
    }
}

impl RegulatoryRegionWatcherControlHandle {}

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

/// Set the the channel to be shutdown (see [`RegulatoryRegionWatcherControlHandle::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 RegulatoryRegionWatcherGetUpdateResponder {
    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 RegulatoryRegionWatcherGetUpdateResponder {
    type ControlHandle = RegulatoryRegionWatcherControlHandle;

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

    fn send_raw(&self, mut new_region: &str) -> Result<(), fidl::Error> {
        self.control_handle.inner.send::<RegulatoryRegionWatcherGetUpdateResponse>(
            (new_region,),
            self.tx_id,
            0xaf6dec156c31687,
            fidl::encoding::DynamicFlags::empty(),
        )
    }
}

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

/// Set the the channel to be shutdown (see [`RegulatoryRegionWatcherControlHandle::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 RegulatoryRegionWatcherGetRegionUpdateResponder {
    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 RegulatoryRegionWatcherGetRegionUpdateResponder {
    type ControlHandle = RegulatoryRegionWatcherControlHandle;

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

    fn send_raw(&self, mut new_region: Option<&str>) -> Result<(), fidl::Error> {
        self.control_handle.inner.send::<RegulatoryRegionWatcherGetRegionUpdateResponse>(
            (new_region,),
            self.tx_id,
            0x28c47004aed3ff0d,
            fidl::encoding::DynamicFlags::empty(),
        )
    }
}

mod internal {
    use super::*;

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

    unsafe impl fidl::encoding::TypeMarker for RegulatoryRegionConfiguratorSetRegionRequest {
        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<RegulatoryRegionConfiguratorSetRegionRequest, D>
        for &RegulatoryRegionConfiguratorSetRegionRequest
    {
        #[inline]
        unsafe fn encode(
            self,
            encoder: &mut fidl::encoding::Encoder<'_, D>,
            offset: usize,
            _depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            encoder.debug_check_bounds::<RegulatoryRegionConfiguratorSetRegionRequest>(offset);
            // Delegate to tuple encoding.
            fidl::encoding::Encode::<RegulatoryRegionConfiguratorSetRegionRequest, D>::encode(
                (<fidl::encoding::BoundedString<2> as fidl::encoding::ValueTypeMarker>::borrow(
                    &self.region,
                ),),
                encoder,
                offset,
                _depth,
            )
        }
    }
    unsafe impl<
            D: fidl::encoding::ResourceDialect,
            T0: fidl::encoding::Encode<fidl::encoding::BoundedString<2>, D>,
        > fidl::encoding::Encode<RegulatoryRegionConfiguratorSetRegionRequest, 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::<RegulatoryRegionConfiguratorSetRegionRequest>(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 RegulatoryRegionConfiguratorSetRegionRequest
    {
        #[inline(always)]
        fn new_empty() -> Self {
            Self { region: fidl::new_empty!(fidl::encoding::BoundedString<2>, 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<2>,
                D,
                &mut self.region,
                decoder,
                offset + 0,
                _depth
            )?;
            Ok(())
        }
    }

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

    unsafe impl fidl::encoding::TypeMarker for RegulatoryRegionWatcherGetRegionUpdateResponse {
        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<RegulatoryRegionWatcherGetRegionUpdateResponse, D>
        for &RegulatoryRegionWatcherGetRegionUpdateResponse
    {
        #[inline]
        unsafe fn encode(
            self,
            encoder: &mut fidl::encoding::Encoder<'_, D>,
            offset: usize,
            _depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            encoder.debug_check_bounds::<RegulatoryRegionWatcherGetRegionUpdateResponse>(offset);
            // Delegate to tuple encoding.
            fidl::encoding::Encode::<RegulatoryRegionWatcherGetRegionUpdateResponse, D>::encode(
                (
                    <fidl::encoding::Optional<fidl::encoding::BoundedString<2>> as fidl::encoding::ValueTypeMarker>::borrow(&self.new_region),
                ),
                encoder, offset, _depth
            )
        }
    }
    unsafe impl<
            D: fidl::encoding::ResourceDialect,
            T0: fidl::encoding::Encode<fidl::encoding::Optional<fidl::encoding::BoundedString<2>>, D>,
        > fidl::encoding::Encode<RegulatoryRegionWatcherGetRegionUpdateResponse, 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::<RegulatoryRegionWatcherGetRegionUpdateResponse>(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 RegulatoryRegionWatcherGetRegionUpdateResponse
    {
        #[inline(always)]
        fn new_empty() -> Self {
            Self {
                new_region: fidl::new_empty!(
                    fidl::encoding::Optional<fidl::encoding::BoundedString<2>>,
                    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::Optional<fidl::encoding::BoundedString<2>>,
                D,
                &mut self.new_region,
                decoder,
                offset + 0,
                _depth
            )?;
            Ok(())
        }
    }

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

    unsafe impl fidl::encoding::TypeMarker for RegulatoryRegionWatcherGetUpdateResponse {
        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<RegulatoryRegionWatcherGetUpdateResponse, D>
        for &RegulatoryRegionWatcherGetUpdateResponse
    {
        #[inline]
        unsafe fn encode(
            self,
            encoder: &mut fidl::encoding::Encoder<'_, D>,
            offset: usize,
            _depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            encoder.debug_check_bounds::<RegulatoryRegionWatcherGetUpdateResponse>(offset);
            // Delegate to tuple encoding.
            fidl::encoding::Encode::<RegulatoryRegionWatcherGetUpdateResponse, D>::encode(
                (<fidl::encoding::BoundedString<2> as fidl::encoding::ValueTypeMarker>::borrow(
                    &self.new_region,
                ),),
                encoder,
                offset,
                _depth,
            )
        }
    }
    unsafe impl<
            D: fidl::encoding::ResourceDialect,
            T0: fidl::encoding::Encode<fidl::encoding::BoundedString<2>, D>,
        > fidl::encoding::Encode<RegulatoryRegionWatcherGetUpdateResponse, 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::<RegulatoryRegionWatcherGetUpdateResponse>(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 RegulatoryRegionWatcherGetUpdateResponse
    {
        #[inline(always)]
        fn new_empty() -> Self {
            Self { new_region: fidl::new_empty!(fidl::encoding::BoundedString<2>, 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<2>,
                D,
                &mut self.new_region,
                decoder,
                offset + 0,
                _depth
            )?;
            Ok(())
        }
    }
}