TrafficMask (MINA 1.1.7 API文档 - 即时通讯网(52im.net))

java.lang.Object
- org.apache.mina.common.TrafficMask

```
public class TrafficMask
extends java.lang.Object
```
A type-safe mask that is used to control the traffic of IoSession with IoSession.setTrafficMask(TrafficMask).

版本:

$Rev: 555855 $, $Date: 2007-07-13 12:19:00 +0900 (Fri, 13 Jul 2007) $

作者:

The Apache Directory Project (mina-dev@directory.apache.org)

字段概要

字段
限定符和类型	字段和说明
`static TrafficMask`	`ALL` This mask resumes both reads and writes if any of them were suspended.
`static TrafficMask`	`NONE` This mask suspends both reads and writes.
`static TrafficMask`	`READ` This mask suspends writes, and resumes reads if reads were suspended.
`static TrafficMask`	`WRITE` This mask suspends reads, and resumes writes if writes were suspended.

方法概要

方法
限定符和类型	方法和说明
`TrafficMask`	`and(TrafficMask mask)` Peforms an `AND` operation on this mask with the specified `mask` and returns the result.
`static TrafficMask`	`getInstance(int interestOps)` Returns an appropriate `TrafficMask` instance from the specified `interestOps`.
`int`	`getInterestOps()` Returns an interestOps of `SelectionKey` for this mask.
`java.lang.String`	`getName()` Returns the name of this mask.
`boolean`	`isReadable()` Returns `true` if this mask allows a read operation.
`boolean`	`isWritable()` Returns `true` if this mask allows a write operation.
`TrafficMask`	`not()` Returns a negated mask of this one.
`TrafficMask`	`or(TrafficMask mask)` Peforms an `OR` operation on this mask with the specified `mask` and returns the result.
`java.lang.String`	`toString()`
`TrafficMask`	`xor(TrafficMask mask)` Peforms an `XOR` operation on this mask with the specified `mask` and returns the result.

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
  - NONE
```
public static final TrafficMask NONE
```
    This mask suspends both reads and writes.
  - READ
```
public static final TrafficMask READ
```
    This mask suspends writes, and resumes reads if reads were suspended.
  - WRITE
```
public static final TrafficMask WRITE
```
    This mask suspends reads, and resumes writes if writes were suspended.
  - ALL
```
public static final TrafficMask ALL
```
    This mask resumes both reads and writes if any of them were suspended.
- 方法详细资料
  - getInstance
```
public static TrafficMask getInstance(int interestOps)
```
    Returns an appropriate TrafficMask instance from the specified interestOps.
    
    另请参阅:
    SelectionKey
  - getName
```
public java.lang.String getName()
```
    Returns the name of this mask.
  - isReadable
```
public boolean isReadable()
```
    Returns true if this mask allows a read operation.
  - isWritable
```
public boolean isWritable()
```
    Returns true if this mask allows a write operation.
  - getInterestOps
```
public int getInterestOps()
```
    Returns an interestOps of SelectionKey for this mask.
  - and
```
public TrafficMask and(TrafficMask mask)
```
    Peforms an AND operation on this mask with the specified mask and returns the result.
  - or
```
public TrafficMask or(TrafficMask mask)
```
    Peforms an OR operation on this mask with the specified mask and returns the result.
  - not
```
public TrafficMask not()
```
    Returns a negated mask of this one.
  - xor
```
public TrafficMask xor(TrafficMask mask)
```
    Peforms an XOR operation on this mask with the specified mask and returns the result.
  - toString
```
public java.lang.String toString()
```
    覆盖:
    
    toString 在类中 java.lang.Object

类 TrafficMask

字段概要

方法概要

从类继承的方法 java.lang.Object

字段详细资料

NONE

READ

WRITE

ALL

方法详细资料

getInstance

getName

isReadable

isWritable

getInterestOps

and

or

not

xor

toString