Package org.gridgain.grid.util.nio

NIO server interfaces and common utility classes for NIO.

See: Description

Interface Summary

Interface	Description
GridCommunicationClient
GridNioFilter	This interface defines the general element in transformation chain between the nio server and application.
GridNioFuture<R>	Reduced variant of GridFuture interface.
GridNioMessageReader	Message reader.
GridNioMessageWriter	Message writer.
GridNioMetricsListener	Metrics listener for NIO communication.
GridNioParser	This interface declares a basic contract on message parsing and encoding to the underlying network layer.
GridNioServerListener<T>	Listener passed in to the GridNioServer that will be notified on client events.
GridNioSession	This interface represents established or closed connection between nio server and remote client.

Class Summary

Class	Description
GridAbstractCommunicationClient	Implements basic lifecycle for communication clients.
GridBufferedParser	This class implements stream parser based on GridNioServerBuffer.
GridConnectionBytesVerifyFilter	Verifies that first bytes received in accepted (incoming) NIO session are equal to GridUtils.GG_HEADER.
GridDirectParser	Parser for direct messages.
GridNioAsyncNotifyFilter	Enables multithreaded notification of session opened, message received and session closed events.
GridNioBackPressureControl	Utility class that allows to ignore back-pressure control for threads that are processing messages.
GridNioCodecFilter	Filter that transforms byte buffers to user-defined objects and vice-versa with specified GridNioParser.
GridNioEmbeddedFuture<R>	Future that delegates to some other future.
GridNioFilterAdapter	Class that defines the piece for application-to-network and vice-versa data conversions (protocol transformations, encryption, etc.)
GridNioFilterChain<T>	Filter chain implementation for nio server filters.
GridNioFinishedFuture<R>	Future that represents already completed result.
GridNioFutureImpl<R>	Default future implementation.
GridNioMessageTracker	Message tracker.
GridNioServer<T>	TCP NIO server.
GridNioServer.Builder<T>	Constructs a new instance of GridNioServer.
GridNioServerBuffer	NIO server buffer.
GridNioServerListenerAdapter<T>	Server listener adapter providing empty methods implementation for rarely used methods.
GridNioSessionImpl
GridShmemCommunicationClient
GridTcpCommunicationClient	Grid client for NIO server.
GridTcpNioCommunicationClient	Grid client for NIO server.

Enum Summary

Enum	Description
GridNioSessionMetaKey	Meta keys for GridNioSession.

Exception Summary

Exception	Description
GridNioException	Nio specific exception.

Package org.gridgain.grid.util.nio Description

NIO server interfaces and common utility classes for NIO.