Class InternalProtocolNegotiator.ProtocolNegotiatorAdapter

java.lang.Object

io.grpc.netty.InternalProtocolNegotiator.ProtocolNegotiatorAdapter

All Implemented Interfaces:

InternalProtocolNegotiator.ProtocolNegotiator, ProtocolNegotiator

Enclosing class:

InternalProtocolNegotiator

static final class InternalProtocolNegotiator.ProtocolNegotiatorAdapter
extends Object
implements InternalProtocolNegotiator.ProtocolNegotiator

Nested Class Summary

Nested classes/interfaces inherited from interface ProtocolNegotiator

ProtocolNegotiator.ClientFactory, ProtocolNegotiator.ServerFactory

Field Summary

Fields

Modifier and Type	Field	Description
private final ProtocolNegotiator	negotiator

Constructor Summary

Constructors

Constructor	Description
ProtocolNegotiatorAdapter(ProtocolNegotiator negotiator)

Method Summary

Modifier and Type	Method	Description
void	close()	Releases resources held by this negotiator.
io.netty.channel.ChannelHandler	newHandler(GrpcHttp2ConnectionHandler grpcHandler)	Creates a new handler to control the protocol negotiation.
io.netty.util.AsciiString	scheme()	The HTTP/2 scheme to be used when sending HEADERS.

Methods inherited from class Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Details

negotiator

private final ProtocolNegotiator negotiator

Constructor Details

ProtocolNegotiatorAdapter

public ProtocolNegotiatorAdapter(ProtocolNegotiator negotiator)

Method Details

scheme

public io.netty.util.AsciiString scheme()

Description copied from interface: ProtocolNegotiator

The HTTP/2 scheme to be used when sending HEADERS.

Specified by:

scheme in interface ProtocolNegotiator

newHandler

public io.netty.channel.ChannelHandler newHandler(GrpcHttp2ConnectionHandler grpcHandler)

Description copied from interface: ProtocolNegotiator

Creates a new handler to control the protocol negotiation. Once the negotiation has completed successfully, the provided handler is installed. Must call grpcHandler.onHandleProtocolNegotiationCompleted() at certain point if the negotiation has completed successfully.

Specified by:

newHandler in interface ProtocolNegotiator

close

public void close()

Description copied from interface: ProtocolNegotiator

Releases resources held by this negotiator. Called when the Channel transitions to terminated or when InternalServer is shutdown (depending on client or server). That means handlers returned by ProtocolNegotiator.newHandler(GrpcHttp2ConnectionHandler) can outlive their parent negotiator on server-side, but not on client-side.

Specified by:

close in interface ProtocolNegotiator