org.cauli.server

接口 DataHolder

所有已知子接口:

EventSourceConnection, HttpConnection, HttpRequest, WebSocketConnection

所有已知实现类:

AbstractHttpConnection, EventSourceConnectionWrapper, HttpRequestWrapper, LoggingEventSourceConnection, LoggingWebSocketConnection, NettyEventSourceConnection, NettyHttpRequest, NettyWebSocketConnection, StubConnection, StubDataHolder, StubHttpRequest, WebSocketConnectionWrapper

public interface DataHolder

Objects implementing this interface can have arbitrary named values associated with them, making it easy to pass data around an application.

作者:

Joe Walnes

方法概要

方法

限定符和类型	方法和说明
Map<String,Object>	data() Arbitrary data that can be stored for the lifetime of the connection.
Object	data(String key) Retrieve data value by key.
DataHolder	data(String key, Object value) Store data value by key.
Set<String>	dataKeys() List data keys.

方法详细资料

data

Map<String,Object> data()

Arbitrary data that can be stored for the lifetime of the connection.

data

Object data(String key)

Retrieve data value by key.

另请参阅:

data()

data

DataHolder data(String key,
              Object value)

Store data value by key.

另请参阅:

data()

dataKeys

Set<String> dataKeys()

List data keys.

另请参阅:

data()