pub trait Proxy:
Sized
+ Send
+ Sync {
type Protocol: ProtocolMarker<Proxy = Self>;
// Required methods
fn from_channel(inner: AsyncChannel) -> Self;
fn into_channel(self) -> Result<AsyncChannel, Self>;
fn as_channel(&self) -> &AsyncChannel;
// Provided methods
fn into_client_end(self) -> Result<ClientEnd<Self::Protocol>, Self> { ... }
fn is_closed(&self) -> bool { ... }
fn on_closed(&self) -> OnSignalsRef<'_> { ... }
}Expand description
A type which allows querying a remote FIDL server over a channel.
Required Associated Types§
Sourcetype Protocol: ProtocolMarker<Proxy = Self>
type Protocol: ProtocolMarker<Proxy = Self>
The protocol which this Proxy controls.
Required Methods§
Sourcefn from_channel(inner: AsyncChannel) -> Self
fn from_channel(inner: AsyncChannel) -> Self
Create a proxy over the given channel.
Sourcefn into_channel(self) -> Result<AsyncChannel, Self>
fn into_channel(self) -> Result<AsyncChannel, Self>
Attempt to convert the proxy back into a channel.
This will only succeed if there are no active clones of this proxy
and no currently-alive EventStream or response futures that came from
this proxy.
Sourcefn as_channel(&self) -> &AsyncChannel
fn as_channel(&self) -> &AsyncChannel
Get a reference to the proxy’s underlying channel.
This should only be used for non-effectful operations. Reading or writing to the channel is unsafe because the proxy assumes it has exclusive control over these operations.
Provided Methods§
Sourcefn into_client_end(self) -> Result<ClientEnd<Self::Protocol>, Self>
fn into_client_end(self) -> Result<ClientEnd<Self::Protocol>, Self>
Attempt to convert the proxy back into a client end.
This will only succeed if there are no active clones of this proxy
and no currently-alive EventStream or response futures that came from
this proxy.
Sourcefn on_closed(&self) -> OnSignalsRef<'_>
fn on_closed(&self) -> OnSignalsRef<'_>
Returns a future that completes when the proxy receives the
PEER_CLOSED signal.
Dyn Compatibility§
This trait is not dyn compatible.
In older versions of Rust, dyn compatibility was called "object safety", so this trait is not object safe.