Trait capnp_rpc::OutgoingMessage
source · pub trait OutgoingMessage {
// Required methods
fn get_body(&mut self) -> Result<Builder<'_>>;
fn get_body_as_reader(&self) -> Result<Reader<'_>>;
fn send(
self: Box<Self>
) -> (Promise<Rc<Builder<HeapAllocator>>, Error>, Rc<Builder<HeapAllocator>>);
fn take(self: Box<Self>) -> Builder<HeapAllocator>;
}
Expand description
A message to be sent by a VatNetwork
.
Required Methods§
sourcefn get_body(&mut self) -> Result<Builder<'_>>
fn get_body(&mut self) -> Result<Builder<'_>>
Gets the message body, which the caller may fill in any way it wants.
The standard RPC implementation initializes it as a Message as defined
in schema/rpc.capnp
.
sourcefn get_body_as_reader(&self) -> Result<Reader<'_>>
fn get_body_as_reader(&self) -> Result<Reader<'_>>
Same as get_body()
, but returns the corresponding reader type.
sourcefn send(
self: Box<Self>
) -> (Promise<Rc<Builder<HeapAllocator>>, Error>, Rc<Builder<HeapAllocator>>)
fn send( self: Box<Self> ) -> (Promise<Rc<Builder<HeapAllocator>>, Error>, Rc<Builder<HeapAllocator>>)
Sends the message. Returns a promise for the message that resolves once the send has completed. Dropping the returned promise does not cancel the send.
sourcefn take(self: Box<Self>) -> Builder<HeapAllocator>
fn take(self: Box<Self>) -> Builder<HeapAllocator>
Takes the inner message out of self
.