Pipe.SourceChannel (Java SE 17 & JDK 17)

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

Description

protected

SourceChannel(SelectorProvider provider)

Constructs a new instance of this class.
Method Summary

Modifier and Type

Method

Description

final int

validOps()

Returns an operation set identifying this channel's supported operations.

Methods declared in class java.nio.channels.spi.AbstractSelectableChannel
blockingLock, configureBlocking, implCloseChannel, implCloseSelectableChannel, implConfigureBlocking, isBlocking, isRegistered, keyFor, provider, register

Methods declared in class java.nio.channels.SelectableChannel
register

Methods declared in class java.nio.channels.spi.AbstractInterruptibleChannel
begin, close, end, isOpen

Methods declared in class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods declared in interface java.nio.channels.Channel
isOpen

Methods declared in interface java.nio.channels.ReadableByteChannel
read

Methods declared in interface java.nio.channels.ScatteringByteChannel
read, read

Constructor Details
- SourceChannel
  
  protected SourceChannel(SelectorProvider provider)
  
  Constructs a new instance of this class.
  
  Parameters:
  
  provider - The selector provider
Method Details
- 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