FileChannel.MapMode (Java 2 Platform SE v1.4.1) - JDK 5 Documentation v1.4.1, Java 2 SDK 英文文档

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Java^TM 2 Platform
Std. Ed. v1.4.1

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java.nio.channels
Class FileChannel.MapMode

java.lang.Object
  |
  +--java.nio.channels.FileChannel.MapMode

Enclosing class:: FileChannel

public static class FileChannel.MapMode
extends Object

A typesafe enumeration for file-mapping modes.

Since:: 1.4
See Also:: FileChannel.map(java.nio.channels.FileChannel.MapMode, long, long)

Field Summary

static FileChannel.MapMode PRIVATE
          Mode for a private (copy-on-write) mapping.

static FileChannel.MapMode READ_ONLY
          Mode for a read-only mapping.

static FileChannel.MapMode READ_WRITE
          Mode for a read/write mapping.

Method Summary

String toString()
          Returns a string describing this file-mapping mode.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Field Detail

READ_ONLY

public static final FileChannel.MapMode READ_ONLY

Mode for a read-only mapping.

READ_WRITE

public static final FileChannel.MapMode READ_WRITE

Mode for a read/write mapping.

PRIVATE

public static final FileChannel.MapMode PRIVATE

Mode for a private (copy-on-write) mapping.

Method Detail

toString

public String toString()

Returns a string describing this file-mapping mode.

Overrides:: toString in class Object

Returns:: A descriptive string