Package org.drasyl.handler.connection

package org.drasyl.handler.connection

Connection-oriented communication with peers.

Class	Description
ConnectionAbortedDueToUserTimeoutException	This exception is thrown when a SEND CALL is performed on an already opened connection.
ConnectionAlreadyExistsException	This exception is thrown when a OPEN call on an already opened connection is called.
ConnectionClosing	Signals that the connection is closing.
ConnectionClosingException	This exception is thrown when a connection is closing.
ConnectionConfig
ConnectionConfig.Builder
ConnectionConfig.Clock
ConnectionDoesNotExistException	This exception is thrown when a ChannelOutboundHandler.write(ChannelHandlerContext, Object, ChannelPromise) call, ChannelOutboundHandler.read(ChannelHandlerContext) call, ConnectionHandler.userCallStatus() call, ChannelOutboundHandler.close(ChannelHandlerContext, ChannelPromise) call is performed on a closed connection.
ConnectionEvent	Events emitted by ConnectionHandler.
ConnectionException	Exceptions thrown by ConnectionHandler.
ConnectionHandler	This handler provides reliable and ordered delivery of bytes between hosts.
ConnectionHandshakeClosing	Deprecated.
ConnectionHandshakeCodec	Deprecated.
ConnectionHandshakeCompleted	Signals that the handshake was completed successfully.
ConnectionHandshakeEvent	Deprecated.
ConnectionHandshakeException	Deprecated.
ConnectionHandshakeHandler	Deprecated.
ConnectionHandshakeIssued	Deprecated.
ConnectionHandshakePendWritesHandler	Deprecated.
ConnectionHandshakeSegment	Deprecated.
ConnectionHandshakeStatus
ConnectionRefusedException	This exception is thrown, when the remote peer refuses to establish a connection with us.
ConnectionResetException	This exception is thrown when a connection is aborted.
OutgoingSegmentQueue	Represents the outgoing segment queue that holds segments to be sent over a connection.
ReceiveBuffer	Represents the receive buffer that holds incoming data received over a connection.
RetransmissionQueue	Represents the retransmission queue that holds segments that need to be retransmitted due to timeout or loss in a connection.
Segment	Message used by ConnectionHandler to provide reliable and ordered delivery of bytes between hosts.
SegmentCodec	Encodes ByteBufs to Segments and vice versa.
SendBuffer	Represents the send buffer that holds outgoing segments waiting to be sent over a connection.
State	Connection states.
TransmissionControlBlock	Send Sequence Space 1 2 3 4 ----------|----------|----------|---------- SND.UNA SND.NXT SND.UNA +SND.WND 1 - old sequence numbers which have been acknowledged 2 - sequence numbers of unacknowledged data 3 - sequence numbers allowed for new data transmission 4 - future sequence numbers which are not yet allowed