Struct FuchsiaProxyBox

pub struct FuchsiaProxyBox(/* private fields */);

Box around an async channel. Needed to implement ResourceDialect for DefaultFuchsiaResourceDialect but not so useful for that case.

Implementations

impl FuchsiaProxyBox

pub fn on_closed(&self) -> OnSignalsRef<'_>

Future that returns when the channel is closed.

pub fn read_etc( &self, cx: &mut Context<'_>, bytes: &mut Vec<u8>, handles: &mut Vec<HandleInfo>, ) -> Poll<Result<(), Status>>

See crate::AsyncChannel::read_etc

pub fn signal_peer(&self, clear: Signals, set: Signals) -> Result<(), Status>

Signal peer

Trait Implementations

impl Debug for FuchsiaProxyBox

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

Formats the value using the given formatter.

impl ProxyChannelBox<DefaultFuchsiaResourceDialect> for FuchsiaProxyBox

fn write_etc( &self, bytes: &[u8], handles: &mut [HandleDisposition<'static>], ) -> Result<(), Option<Status>>

Write data to a Proxy channel

fn recv_etc_from( &self, ctx: &mut Context<'_>, buf: &mut MessageBufEtc, ) -> Poll<Result<(), Option<Status>>>

Receives a message on the channel and registers this Channel as needing a read on receiving a io::std::ErrorKind::WouldBlock.

fn is_closed(&self) -> bool

Return whether a ProxyChannel is closed.

fn unbox( self, ) -> <DefaultFuchsiaResourceDialect as ResourceDialect>::ProxyChannel

Unbox this channel

fn as_channel( &self, ) -> &<DefaultFuchsiaResourceDialect as ResourceDialect>::ProxyChannel

Get a reference to the boxed channel.