Package io.grpc.netty
Class NettyClientStream.Sink
java.lang.Object
io.grpc.netty.NettyClientStream.Sink
- All Implemented Interfaces:
AbstractClientStream.Sink
- Enclosing class:
NettyClientStream
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Constructor Summary
Constructors -
Method Summary
Modifier and TypeMethodDescriptionvoid
Tears down the stream, typically in the event of a timeout.void
writeFrame
(WritableBuffer frame, boolean endOfStream, boolean flush, int numMessages) Sends an outbound frame to the remote end point.private void
writeFrameInternal
(WritableBuffer frame, boolean endOfStream, boolean flush, int numMessages) void
writeHeaders
(Metadata headers, byte[] requestPayload) Sends the request headers to the remote end point.private void
writeHeadersInternal
(Metadata headers, byte[] requestPayload)
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Constructor Details
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Sink
private Sink()
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Method Details
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writeHeaders
Description copied from interface:AbstractClientStream.Sink
Sends the request headers to the remote end point.- Specified by:
writeHeaders
in interfaceAbstractClientStream.Sink
- Parameters:
headers
- the metadata to be sentrequestPayload
- the payload needs to be sent in the headers if not null. Should only be used when sending an unary GET request
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writeHeadersInternal
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writeFrameInternal
private void writeFrameInternal(WritableBuffer frame, boolean endOfStream, boolean flush, int numMessages) -
writeFrame
Description copied from interface:AbstractClientStream.Sink
Sends an outbound frame to the remote end point.- Specified by:
writeFrame
in interfaceAbstractClientStream.Sink
- Parameters:
frame
- a buffer containing the chunk of data to be sent, ornull
ifendOfStream
with no data to sendendOfStream
-true
if this is the last frame;flush
is guaranteed to betrue
if this istrue
flush
-true
if more data may not be arriving soonnumMessages
- the number of messages this series of frames represents, must be >= 0.
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cancel
Description copied from interface:AbstractClientStream.Sink
Tears down the stream, typically in the event of a timeout. This method may be called multiple times and from any thread.This is a clone of
ClientStream.cancel(Status)
;AbstractClientStream.cancel(io.grpc.Status)
delegates to this method.- Specified by:
cancel
in interfaceAbstractClientStream.Sink
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