Package io.github.mahmoudimus.quic.connection

Interface ConnectionEvent

All Known Implementing Classes:

ConnectionEvent.Connected, ConnectionEvent.ConnectionLost, ConnectionEvent.DatagramReceived, ConnectionEvent.HandshakeConfirmed, ConnectionEvent.HandshakeDataReady, ConnectionEvent.PathProbeFailed, ConnectionEvent.PathUpdated, ConnectionEvent.Stream

public sealed interface ConnectionEvent
permits ConnectionEvent.HandshakeDataReady, ConnectionEvent.Connected, ConnectionEvent.HandshakeConfirmed, ConnectionEvent.ConnectionLost, ConnectionEvent.Stream, ConnectionEvent.DatagramReceived, ConnectionEvent.PathUpdated, ConnectionEvent.PathProbeFailed

What a Connection tells its application, through Connection.pollEvent().

Nested Class Summary

Nested Classes

Modifier and Type	Interface	Description
static final record	ConnectionEvent.Connected	The handshake completed: streams and datagrams can flow.
static final record	ConnectionEvent.ConnectionLost	The connection ended; this is the last event.
static final record	ConnectionEvent.DatagramReceived	One or more DATAGRAM frames arrived; read them with Connection.receiveDatagram().
static final record	ConnectionEvent.HandshakeConfirmed	The handshake is confirmed (RFC 9001 section 4.1.2).
static final record	ConnectionEvent.HandshakeDataReady	The handshake has progressed far enough that the ALPN protocol and, on a server, the client's server name are known.
static final record	ConnectionEvent.PathProbeFailed	A client's probe of a new path got no PATH_RESPONSE in time: the connection stays on its path.
static final record	ConnectionEvent.PathUpdated	The path packets are sent on changed: the server followed the client to a new address (and validates it), went back to the previous path after a failed validation, or the client switched to a path it probed (Connection.probePath(long, java.net.InetSocketAddress), or the server's preferred address).
static final record	ConnectionEvent.Stream	Something happened on a stream.