Package org.eclipse.jetty.io

Interface Connection.UpgradeTo

All Known Implementing Classes:

AbstractWebSocketConnection, HttpConnection, SslConnection, WebSocketClientConnection, WebSocketServerConnection

Enclosing interface:

Connection

public static interface Connection.UpgradeTo

Method Summary

Modifier and Type	Method	Description
void	onUpgradeTo(java.nio.ByteBuffer prefilled)	Callback method invoked when this connection is upgraded.

Method Detail

onUpgradeTo

void onUpgradeTo(java.nio.ByteBuffer prefilled)

Callback method invoked when this connection is upgraded.

This must be called before Connection.onOpen().

Parameters:

prefilled - An optional buffer that can contain prefilled data. Typically this results from an upgrade of one protocol to the other where the old connection has buffered data destined for the new connection. The new connection must take ownership of the buffer and is responsible for returning it to the buffer pool