Struct PartitionProxy

pub struct PartitionProxy { /* private fields */ }

Implementations

impl PartitionProxy

pub fn new(channel: AsyncChannel) -> Self

Create a new Proxy for fuchsia.hardware.block.partition/Partition.

pub fn take_event_stream(&self) -> PartitionEventStream

Get a Stream of events from the remote end of the protocol.

Panics

Panics if the event stream was already taken.

pub fn get_info( &self, ) -> QueryResponseFut<BlockGetInfoResult, DefaultFuchsiaResourceDialect>

Get information about the underlying block device.

pub fn get_stats( &self, clear: bool, ) -> QueryResponseFut<BlockGetStatsResult, DefaultFuchsiaResourceDialect>

Returns stats about block device operations. Setting clear will reset stats counters.

pub fn open_session( &self, session: ServerEnd<SessionMarker>, ) -> Result<(), Error>

Opens a new FIFO-based session on the block device.

pub fn get_type_guid( &self, ) -> QueryResponseFut<(i32, Option<Box<Guid>>), DefaultFuchsiaResourceDialect>

Gets the type GUID of the partition (if one exists). If the partition has no type GUID, ZX_ERR_NOT_SUPPORTED is returned.

pub fn get_instance_guid( &self, ) -> QueryResponseFut<(i32, Option<Box<Guid>>), DefaultFuchsiaResourceDialect>

Gets the instance GUID of the partition (if one exists). If the partition has no instance GUID, ZX_ERR_NOT_SUPPORTED is returned.

pub fn get_name( &self, ) -> QueryResponseFut<(i32, Option<String>), DefaultFuchsiaResourceDialect>

Gets the name of the partition (if one exists). If the partition has no name, ZX_ERR_NOT_SUPPORTED is returned.

pub fn get_metadata( &self, ) -> QueryResponseFut<PartitionGetMetadataResult, DefaultFuchsiaResourceDialect>

Gets the metadata for the partition.

Fields may be absent if the partition doesn’t have the given metadata.

Trait Implementations

impl Clone for PartitionProxy

fn clone(&self) -> PartitionProxy

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for PartitionProxy

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl PartitionProxyInterface for PartitionProxy

type GetInfoResponseFut = QueryResponseFut<Result<BlockInfo, i32>>

type GetStatsResponseFut = QueryResponseFut<Result<BlockStats, i32>>

type GetTypeGuidResponseFut = QueryResponseFut<(i32, Option<Box<Guid>>)>

type GetInstanceGuidResponseFut = QueryResponseFut<(i32, Option<Box<Guid>>)>

type GetNameResponseFut = QueryResponseFut<(i32, Option<String>)>

type GetMetadataResponseFut = QueryResponseFut<Result<PartitionGetMetadataResponse, i32>>

fn get_info(&self) -> Self::GetInfoResponseFut

fn get_stats(&self, clear: bool) -> Self::GetStatsResponseFut

fn open_session(&self, session: ServerEnd<SessionMarker>) -> Result<(), Error>

fn get_type_guid(&self) -> Self::GetTypeGuidResponseFut

fn get_instance_guid(&self) -> Self::GetInstanceGuidResponseFut

fn get_name(&self) -> Self::GetNameResponseFut

fn get_metadata(&self) -> Self::GetMetadataResponseFut

impl Proxy for PartitionProxy

type Protocol = PartitionMarker

The protocol which this Proxy controls.

fn from_channel(inner: AsyncChannel) -> Self

Create a proxy over the given channel.

fn into_channel(self) -> Result<AsyncChannel, Self>

Attempt to convert the proxy back into a channel.

fn as_channel(&self) -> &AsyncChannel

Get a reference to the proxy’s underlying channel.

fn into_client_end(self) -> Result<ClientEnd<Self::Protocol>, Self>

Attempt to convert the proxy back into a client end.

fn is_closed(&self) -> bool

Returns true if the proxy has received the PEER_CLOSED signal.

fn on_closed(&self) -> OnSignals<'_, Unowned<'_, Handle>>

Returns a future that completes when the proxy receives the PEER_CLOSED signal.