Pipe.SourceChannel (Java Platform SE 7 b138)

java.lang.Object
- java.nio.channels.spi.AbstractInterruptibleChannel
- - java.nio.channels.SelectableChannel
  - - java.nio.channels.spi.AbstractSelectableChannel
    - - java.nio.channels.Pipe.SourceChannel

All Implemented Interfaces:

Closeable, AutoCloseable, Channel, InterruptibleChannel, ReadableByteChannel, ScatteringByteChannel

Enclosing class:

Pipe
```
public abstract static class Pipe.SourceChannel
extends AbstractSelectableChannel
implements ReadableByteChannel, ScatteringByteChannel
```
A channel representing the readable end of a Pipe.

Since:

1.4

- Constructor Summary
  
  Constructors
  Modifier Constructor and Description
  
  protected Pipe.SourceChannel(SelectorProvider provider)
  Constructs a new instance of this class.
- Method Summary
  
  Methods
  Modifier and Type Method and Description
  
  int validOps()
  Returns an operation set identifying this channel's supported operations.
  - Methods inherited from class java.nio.channels.spi.AbstractSelectableChannel
    blockingLock, configureBlocking, implCloseChannel, implCloseSelectableChannel, implConfigureBlocking, isBlocking, isRegistered, keyFor, provider, register
  - Methods inherited from class java.nio.channels.SelectableChannel
    register
  - Methods inherited from class java.nio.channels.spi.AbstractInterruptibleChannel
    begin, close, end, isOpen
  - Methods inherited from class java.lang.Object
    clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
  - Methods inherited from interface java.nio.channels.ScatteringByteChannel
    read, read
  - Methods inherited from interface java.nio.channels.ReadableByteChannel
    read
  - Methods inherited from interface java.nio.channels.Channel
    close, isOpen

Constructors
Modifier	Constructor and Description
`protected`	`Pipe.SourceChannel(SelectorProvider provider)` Constructs a new instance of this class.

Methods
Modifier and Type	Method and Description
`int`	`validOps()` Returns an operation set identifying this channel's supported operations.

- Constructor Detail
  - Pipe.SourceChannel
```
protected Pipe.SourceChannel(SelectorProvider provider)
```
    Constructs a new instance of this class.
- Method Detail
  - validOps
```
public final int validOps()
```
    Returns an operation set identifying this channel's supported operations.
    Pipe-source channels only support reading, so this method returns SelectionKey.OP_READ.
    
    Specified by:
    
    validOps in class SelectableChannel
    
    Returns:
    The valid-operation set

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DRAFT ea-b138

Class Pipe.SourceChannel

Constructor Summary

Method Summary

Methods inherited from class java.nio.channels.spi.AbstractSelectableChannel

Methods inherited from class java.nio.channels.SelectableChannel

Methods inherited from class java.nio.channels.spi.AbstractInterruptibleChannel

Methods inherited from class java.lang.Object

Methods inherited from interface java.nio.channels.ScatteringByteChannel

Methods inherited from interface java.nio.channels.ReadableByteChannel

Methods inherited from interface java.nio.channels.Channel

Constructor Detail

Pipe.SourceChannel

Method Detail

validOps