public interface GrpcWriteStream<T> extends WriteStream<T>
| Modifier and Type | Method and Description |
|---|---|
void |
cancel()
Cancel the stream.
|
GrpcWriteStream<T> |
drainHandler(Handler<Void> handler)
Set a drain handler on the stream.
|
GrpcWriteStream<T> |
encoding(String encoding)
Set the stream encoding, e.g
identity or gzip. |
Future<Void> |
endMessage(GrpcMessage message)
End the stream with an encoded gRPC message.
|
GrpcWriteStream<T> |
exceptionHandler(Handler<Throwable> handler)
Set an exception handler on the write stream.
|
MultiMap |
headers() |
GrpcWriteStream<T> |
setWriteQueueMaxSize(int i)
Set the maximum size of the write queue to
maxSize. |
Future<Void> |
writeMessage(GrpcMessage message)
Write an encoded gRPC message.
|
end, end, end, end, write, write, writeQueueFullGrpcWriteStream<T> encoding(String encoding)
identity or gzip.
It must be called before sending any message, otherwise {@code identity will be used.encoding - the target message encodingGrpcWriteStream<T> exceptionHandler(Handler<Throwable> handler)
WriteStreamexceptionHandler in interface StreamBaseexceptionHandler in interface WriteStream<T>handler - the exception handlerGrpcWriteStream<T> setWriteQueueMaxSize(int i)
WriteStreammaxSize. You will still be able to write to the stream even
if there is more than maxSize items in the write queue. This is used as an indicator by classes such as
Pipe to provide flow control.
The value is defined by the implementation of the stream, e.g in bytes for a
NetSocket, etc...setWriteQueueMaxSize in interface WriteStream<T>i - the max size of the write streamGrpcWriteStream<T> drainHandler(Handler<Void> handler)
WriteStreamPipe for an example of this being used.
The stream implementation defines when the drain handler, for example it could be when the queue size has been
reduced to maxSize / 2.
drainHandler in interface WriteStream<T>handler - the handlerFuture<Void> writeMessage(GrpcMessage message)
message - the messageFuture<Void> endMessage(GrpcMessage message)
message - the messagevoid cancel()
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