程序包 java.nio.channels

类 FileChannel.MapMode

java.lang.Object

java.nio.channels.FileChannel.MapMode

封闭类:

FileChannel

public static class FileChannel.MapMode
extends Object

A typesafe enumeration for file-mapping modes.

从以下版本开始:

1.4

另请参阅:

FileChannel.map(java.nio.channels.FileChannel.MapMode, long, long)

字段概要

字段

限定符和类型	字段	说明
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.

方法概要

限定符和类型	方法	说明
String	toString()	Returns a string describing this file-mapping mode.

从类继承的方法 java.lang.Object

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

字段详细资料

PRIVATE

public static final FileChannel.MapMode PRIVATE

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

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.

方法详细资料

toString

public String toString()

Returns a string describing this file-mapping mode.

覆盖:

toString 在类中 Object

返回:

A descriptive string