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JavaTM 2 Platform
Standard Ed. 5.0

java.nio.channels
类 Pipe.SourceChannel

java.lang.Object
  继承者 java.nio.channels.spi.AbstractInterruptibleChannel
      继承者 java.nio.channels.SelectableChannel
          继承者 java.nio.channels.spi.AbstractSelectableChannel
              继承者 java.nio.channels.Pipe.SourceChannel
所有已实现的接口:
Closeable, Channel, InterruptibleChannel, ReadableByteChannel, ScatteringByteChannel
正在封闭类:
Pipe

public abstract static class Pipe.SourceChannel
extends AbstractSelectableChannel
implements ReadableByteChannel, ScatteringByteChannel

表示 Pipe 的可读取结尾的通道。

从以下版本开始:
1.4

构造方法摘要
protected Pipe.SourceChannel(SelectorProvider provider)
          构造此类的一个新实例。
 
方法摘要
 int validOps()
          返回一个操作集,标识此通道所支持的操作。
 
从类 java.nio.channels.spi.AbstractSelectableChannel 继承的方法
blockingLock, configureBlocking, implCloseChannel, implCloseSelectableChannel, implConfigureBlocking, isBlocking, isRegistered, keyFor, provider, register
 
从类 java.nio.channels.SelectableChannel 继承的方法
register
 
从类 java.nio.channels.spi.AbstractInterruptibleChannel 继承的方法
begin, close, end, isOpen
 
从类 java.lang.Object 继承的方法
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 
从接口 java.nio.channels.ScatteringByteChannel 继承的方法
read, read
 

构造方法详细信息

Pipe.SourceChannel

protected Pipe.SourceChannel(SelectorProvider provider)
构造此类的一个新实例。

方法详细信息

validOps

public final int validOps()
返回一个操作集,标识此通道所支持的操作。

Pipe 的 SourceChannel 仅支持读取操作,所以此方法返回 SelectionKey.OP_READ

指定者:
SelectableChannel 中的 validOps
返回:
有效操作集

JavaTM 2 Platform
Standard Ed. 5.0

提交错误或意见
有关更多的 API 参考资料和开发人员文档,请参阅 Java 2 SDK SE 开发人员文档。该文档包含更详细的、面向开发人员的描述,以及总体概述、术语定义、使用技巧和工作代码示例。

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