Package io.github.mahmoudimus.quic

Interface QuicConnection.Observer

Enclosing class:

QuicConnection

public static interface QuicConnection.Observer

Learns of an endpoint's connections as they open, complete their handshakes and close, for statistics: set with QuicServer.observe(io.github.mahmoudimus.quic.QuicConnection.Observer) or QuicClient.observe(io.github.mahmoudimus.quic.QuicConnection.Observer). Its methods run on the connection's own thread, never with the connection's lock held, and must not block; an exception they throw is logged and otherwise ignored.

Method Summary

Modifier and Type	Method	Description
default void	closed(QuicConnection connection, QuicConnection.Stats stats, ConnectionError reason, boolean handshakeCompleted)	A connection opened has ended, for any reason.
default void	handshakeCompleted(QuicConnection connection, Duration elapsed)	A connection's handshake completed.
default void	opened(QuicConnection connection)	A connection started: a client's, or one a server is accepting (before its handshake).

Method Details

opened

default void opened(QuicConnection connection)

A connection started: a client's, or one a server is accepting (before its handshake).

Parameters:

connection - the connection

handshakeCompleted

default void handshakeCompleted(QuicConnection connection,
 Duration elapsed)

A connection's handshake completed.

Parameters:

connection - the connection

elapsed - how long since the connection started

closed

default void closed(QuicConnection connection,
 QuicConnection.Stats stats,
 ConnectionError reason,
 boolean handshakeCompleted)

A connection opened has ended, for any reason.

Parameters:

connection - the connection

stats - its statistics at the end

reason - why it ended

handshakeCompleted - whether its handshake had completed