ManagedChannel
@ThreadSafe
public abstract class Channel
extends java.lang.Object
Applications can add common cross-cutting behaviors to stubs by decorating Channel
implementations using ClientInterceptor
. It is expected that most application
code will not use this class directly but rather work with stubs that have been bound to a
Channel that was decorated during application initialization.
Constructor | Description |
---|---|
Channel() |
Modifier and Type | Method | Description |
---|---|---|
abstract java.lang.String |
authority() |
The authority of the destination this channel connects to.
|
abstract <RequestT,ResponseT> |
newCall(MethodDescriptor<RequestT,ResponseT> methodDescriptor,
CallOptions callOptions) |
Create a
ClientCall to the remote operation specified by the given
MethodDescriptor . |
public abstract <RequestT,ResponseT> ClientCall<RequestT,ResponseT> newCall(MethodDescriptor<RequestT,ResponseT> methodDescriptor, CallOptions callOptions)
ClientCall
to the remote operation specified by the given
MethodDescriptor
. The returned ClientCall
does not trigger any remote
behavior until ClientCall.start(ClientCall.Listener, Metadata)
is
invoked.methodDescriptor
- describes the name and parameter types of the operation to call.callOptions
- runtime options to be applied to this call.ClientCall
bound to the specified method.public abstract java.lang.String authority()
host:port
.