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

java.lang.Object
- org.apache.mina.common.ByteBuffer
- - org.apache.mina.common.ByteBufferProxy

所有已实现的接口:

java.lang.Comparable<ByteBuffer>
```
public class ByteBufferProxy
extends ByteBuffer
```
A ByteBuffer that wraps a buffer and proxies any operations to it.
You can think this class like a FilterOutputStream. All operations are proxied by default so that you can extend this class and override existing operations selectively. You can introduce new operations, too.

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

protected ByteBuffer buf
The buffer proxied by this proxy.

字段
限定符和类型	字段和说明
`protected ByteBuffer`	`buf` The buffer proxied by this proxy.

构造器概要

构造器
限定符构造器和说明

protected ByteBufferProxy(ByteBuffer buf)
Create a new instance.

构造器
限定符	构造器和说明
`protected`	`ByteBufferProxy(ByteBuffer buf)` Create a new instance.

方法概要

方法
限定符和类型	方法和说明
`void`	`acquire()` Increases the internal reference count of this buffer to defer automatic release.
`byte[]`	`array()`
`int`	`arrayOffset()`
`java.nio.CharBuffer`	`asCharBuffer()`
`java.nio.DoubleBuffer`	`asDoubleBuffer()`
`java.nio.FloatBuffer`	`asFloatBuffer()`
`java.io.InputStream`	`asInputStream()` Returns an `InputStream` that reads the data from this buffer.
`java.nio.IntBuffer`	`asIntBuffer()`
`java.nio.LongBuffer`	`asLongBuffer()`
`java.io.OutputStream`	`asOutputStream()` Returns an `OutputStream` that appends the data into this buffer.
`ByteBuffer`	`asReadOnlyBuffer()`
`java.nio.ShortBuffer`	`asShortBuffer()`
`java.nio.ByteBuffer`	`buf()` Returns the underlying NIO buffer instance.
`int`	`capacity()`
`ByteBuffer`	`capacity(int newCapacity)` Changes the capacity of this buffer.
`ByteBuffer`	`clear()`
`ByteBuffer`	`compact()`
`int`	`compareTo(ByteBuffer that)`
`ByteBuffer`	`duplicate()`
`boolean`	`equals(java.lang.Object ob)`
`ByteBuffer`	`expand(int expectedRemaining)` Changes the capacity and limit of this buffer so this buffer get the specified `expectedRemaining` room from the current position.
`ByteBuffer`	`expand(int pos, int expectedRemaining)` Changes the capacity and limit of this buffer so this buffer get the specified `expectedRemaining` room from the specified `pos`.
`ByteBuffer`	`fill(byte value, int size)` Fills this buffer with the specified value.
`ByteBuffer`	`fill(int size)` Fills this buffer with `NUL (0x00)`.
`ByteBuffer`	`fillAndReset(byte value, int size)` Fills this buffer with the specified value.
`ByteBuffer`	`fillAndReset(int size)` Fills this buffer with `NUL (0x00)`.
`ByteBuffer`	`flip()`
`byte`	`get()`
`ByteBuffer`	`get(byte[] dst)`
`ByteBuffer`	`get(byte[] dst, int offset, int length)`
`byte`	`get(int index)`
`char`	`getChar()`
`char`	`getChar(int index)`
`double`	`getDouble()`
`double`	`getDouble(int index)`
`float`	`getFloat()`
`float`	`getFloat(int index)`
`java.lang.String`	`getHexDump()` Returns hexdump of this buffer.
`int`	`getInt()`
`int`	`getInt(int index)`
`long`	`getLong()`
`long`	`getLong(int index)`
`java.lang.Object`	`getObject()` Reads a Java object from the buffer using the context `ClassLoader` of the current thread.
`java.lang.Object`	`getObject(java.lang.ClassLoader classLoader)` Reads a Java object from the buffer using the specified `classLoader`.
`java.lang.String`	`getPrefixedString(java.nio.charset.CharsetDecoder decoder)` Reads a string which has a 16-bit length field before the actual encoded string, using the specified `decoder` and returns it.
`java.lang.String`	`getPrefixedString(int prefixLength, java.nio.charset.CharsetDecoder decoder)` Reads a string which has a length field before the actual encoded string, using the specified `decoder` and returns it.
`short`	`getShort()`
`short`	`getShort(int index)`
`java.lang.String`	`getString(java.nio.charset.CharsetDecoder decoder)` Reads a `NUL`-terminated string from this buffer using the specified `decoder` and returns it.
`java.lang.String`	`getString(int fieldSize, java.nio.charset.CharsetDecoder decoder)` Reads a `NUL`-terminated string from this buffer using the specified `decoder` and returns it.
`short`	`getUnsigned()` Reads one unsigned byte as a short integer.
`short`	`getUnsigned(int index)` Reads one byte as an unsigned short integer.
`long`	`getUnsignedInt()` Reads four bytes unsigned integer.
`long`	`getUnsignedInt(int index)` Reads four bytes unsigned integer.
`int`	`getUnsignedShort()` Reads two bytes unsigned integer.
`int`	`getUnsignedShort(int index)` Reads two bytes unsigned integer.
`int`	`hashCode()`
`boolean`	`hasRemaining()`
`boolean`	`isAutoExpand()` Returns `true` if and only if `autoExpand` is turned on.
`boolean`	`isDirect()`
`boolean`	`isPooled()` Returns `true` if and only if this buffer is returned back to the buffer pool when released.
`boolean`	`isReadOnly()`
`int`	`limit()`
`ByteBuffer`	`limit(int newLimit)`
`ByteBuffer`	`mark()`
`int`	`markValue()` Returns the position of the current mark.
`java.nio.ByteOrder`	`order()`
`ByteBuffer`	`order(java.nio.ByteOrder bo)`
`int`	`position()`
`ByteBuffer`	`position(int newPosition)`
`ByteBuffer`	`put(byte b)`
`ByteBuffer`	`put(byte[] src)`
`ByteBuffer`	`put(byte[] src, int offset, int length)`
`ByteBuffer`	`put(ByteBuffer src)` Writes the content of the specified `src` into this buffer.
`ByteBuffer`	`put(java.nio.ByteBuffer src)` Writes the content of the specified `src` into this buffer.
`ByteBuffer`	`put(int index, byte b)`
`ByteBuffer`	`putChar(char value)`
`ByteBuffer`	`putChar(int index, char value)`
`ByteBuffer`	`putDouble(double value)`
`ByteBuffer`	`putDouble(int index, double value)`
`ByteBuffer`	`putFloat(float value)`
`ByteBuffer`	`putFloat(int index, float value)`
`ByteBuffer`	`putInt(int value)`
`ByteBuffer`	`putInt(int index, int value)`
`ByteBuffer`	`putLong(int index, long value)`
`ByteBuffer`	`putLong(long value)`
`ByteBuffer`	`putObject(java.lang.Object o)` Writes the specified Java object to the buffer.
`ByteBuffer`	`putPrefixedString(java.lang.CharSequence in, java.nio.charset.CharsetEncoder encoder)` Writes the content of `in` into this buffer as a string which has a 16-bit length field before the actual encoded string, using the specified `encoder`.
`ByteBuffer`	`putPrefixedString(java.lang.CharSequence in, int prefixLength, java.nio.charset.CharsetEncoder encoder)` Writes the content of `in` into this buffer as a string which has a 16-bit length field before the actual encoded string, using the specified `encoder`.
`ByteBuffer`	`putPrefixedString(java.lang.CharSequence in, int prefixLength, int padding, byte padValue, java.nio.charset.CharsetEncoder encoder)` Writes the content of `in` into this buffer as a string which has a 16-bit length field before the actual encoded string, using the specified `encoder`.
`ByteBuffer`	`putPrefixedString(java.lang.CharSequence in, int prefixLength, int padding, java.nio.charset.CharsetEncoder encoder)` Writes the content of `in` into this buffer as a string which has a 16-bit length field before the actual encoded string, using the specified `encoder`.
`ByteBuffer`	`putShort(int index, short value)`
`ByteBuffer`	`putShort(short value)`
`ByteBuffer`	`putString(java.lang.CharSequence in, java.nio.charset.CharsetEncoder encoder)` Writes the content of `in` into this buffer using the specified `encoder`.
`ByteBuffer`	`putString(java.lang.CharSequence in, int fieldSize, java.nio.charset.CharsetEncoder encoder)` Writes the content of `in` into this buffer as a `NUL`-terminated string using the specified `encoder`.
`void`	`release()` Releases the specified buffer to buffer pool.
`int`	`remaining()`
`ByteBuffer`	`reset()`
`ByteBuffer`	`rewind()`
`ByteBuffer`	`setAutoExpand(boolean autoExpand)` Turns on or off `autoExpand`.
`void`	`setPooled(boolean pooled)` Sets whether this buffer is returned back to the buffer pool when released.
`ByteBuffer`	`skip(int size)` Forwards the position of this buffer as the specified `size` bytes.
`ByteBuffer`	`slice()`
`ByteBuffer`	`sweep()` Clears this buffer and fills its content with `NUL`.
`ByteBuffer`	`sweep(byte value)` Clears this buffer and fills its content with `value`.
`java.lang.String`	`toString()`

从类继承的方法 org.apache.mina.common.ByteBuffer
allocate, allocate, autoExpand, autoExpand, getAllocator, isUseDirectBuffers, prefixedDataAvailable, prefixedDataAvailable, setAllocator, setUseDirectBuffers, wrap, wrap, wrap

从类继承的方法 java.lang.Object
clone, finalize, getClass, notify, notifyAll, wait, wait, wait

- 字段详细资料
  - buf
```
protected ByteBuffer buf
```
    The buffer proxied by this proxy.
- 构造器详细资料
  - ByteBufferProxy
```
protected ByteBufferProxy(ByteBuffer buf)
```
    Create a new instance.
    
    参数:
    buf - the buffer to be proxied
- 方法详细资料
  - acquire
```
public void acquire()
```
    从类复制的说明: ByteBuffer
    
    Increases the internal reference count of this buffer to defer automatic release. You have to invoke ByteBuffer.release() as many as you invoked this method to release this buffer.
    
    指定者:
    
    acquire 在类中 ByteBuffer
  - release
```
public void release()
```
    从类复制的说明: ByteBuffer
    
    Releases the specified buffer to buffer pool.
    
    指定者:
    
    release 在类中 ByteBuffer
  - isDirect
```
public boolean isDirect()
```
    指定者:
    
    isDirect 在类中 ByteBuffer
    
    另请参阅:
    ByteBuffer.isDirect()
  - buf
```
public java.nio.ByteBuffer buf()
```
    从类复制的说明: ByteBuffer
    
    Returns the underlying NIO buffer instance.
    
    指定者:
    
    buf 在类中 ByteBuffer
  - capacity
```
public int capacity()
```
    指定者:
    
    capacity 在类中 ByteBuffer
    
    另请参阅:
    Buffer.capacity()
  - position
```
public int position()
```
    指定者:
    
    position 在类中 ByteBuffer
    
    另请参阅:
    Buffer.position()
  - position
```
public ByteBuffer position(int newPosition)
```
    指定者:
    
    position 在类中 ByteBuffer
    
    另请参阅:
    Buffer.position(int)
  - limit
```
public int limit()
```
    指定者:
    
    limit 在类中 ByteBuffer
    
    另请参阅:
    Buffer.limit()
  - limit
```
public ByteBuffer limit(int newLimit)
```
    指定者:
    
    limit 在类中 ByteBuffer
    
    另请参阅:
    Buffer.limit(int)
  - mark
```
public ByteBuffer mark()
```
    指定者:
    
    mark 在类中 ByteBuffer
    
    另请参阅:
    Buffer.mark()
  - reset
```
public ByteBuffer reset()
```
    指定者:
    
    reset 在类中 ByteBuffer
    
    另请参阅:
    Buffer.reset()
  - clear
```
public ByteBuffer clear()
```
    指定者:
    
    clear 在类中 ByteBuffer
    
    另请参阅:
    Buffer.clear()
  - sweep
```
public ByteBuffer sweep()
```
    从类复制的说明: ByteBuffer
    
    Clears this buffer and fills its content with NUL. The position is set to zero, the limit is set to the capacity, and the mark is discarded.
    
    覆盖:
    
    sweep 在类中 ByteBuffer
  - sweep
```
public ByteBuffer sweep(byte value)
```
    从类复制的说明: ByteBuffer
    
    Clears this buffer and fills its content with value. The position is set to zero, the limit is set to the capacity, and the mark is discarded.
    
    覆盖:
    
    sweep 在类中 ByteBuffer
  - flip
```
public ByteBuffer flip()
```
    指定者:
    
    flip 在类中 ByteBuffer
    
    另请参阅:
    Buffer.flip()
  - rewind
```
public ByteBuffer rewind()
```
    指定者:
    
    rewind 在类中 ByteBuffer
    
    另请参阅:
    Buffer.rewind()
  - remaining
```
public int remaining()
```
    覆盖:
    
    remaining 在类中 ByteBuffer
    
    另请参阅:
    Buffer.remaining()
  - hasRemaining
```
public boolean hasRemaining()
```
    覆盖:
    
    hasRemaining 在类中 ByteBuffer
    
    另请参阅:
    Buffer.hasRemaining()
  - get
```
public byte get()
```
    指定者:
    
    get 在类中 ByteBuffer
    
    另请参阅:
    ByteBuffer.get()
  - getUnsigned
```
public short getUnsigned()
```
    从类复制的说明: ByteBuffer
    
    Reads one unsigned byte as a short integer.
    
    覆盖:
    
    getUnsigned 在类中 ByteBuffer
  - put
```
public ByteBuffer put(byte b)
```
    指定者:
    
    put 在类中 ByteBuffer
    
    另请参阅:
    ByteBuffer.put(byte)
  - get
```
public byte get(int index)
```
    指定者:
    
    get 在类中 ByteBuffer
    
    另请参阅:
    ByteBuffer.get(int)
  - getUnsigned
```
public short getUnsigned(int index)
```
    从类复制的说明: ByteBuffer
    
    Reads one byte as an unsigned short integer.
    
    覆盖:
    
    getUnsigned 在类中 ByteBuffer
  - put
```
public ByteBuffer put(int index,
             byte b)
```
    指定者:
    
    put 在类中 ByteBuffer
    
    另请参阅:
    ByteBuffer.put(int, byte)
  - get
```
public ByteBuffer get(byte[] dst,
             int offset,
             int length)
```
    指定者:
    
    get 在类中 ByteBuffer
    
    另请参阅:
    ByteBuffer.get(byte[], int, int)
  - get
```
public ByteBuffer get(byte[] dst)
```
    覆盖:
    
    get 在类中 ByteBuffer
    
    另请参阅:
    ByteBuffer.get(byte[])
  - put
```
public ByteBuffer put(ByteBuffer src)
```
    从类复制的说明: ByteBuffer
    
    Writes the content of the specified src into this buffer.
    
    覆盖:
    
    put 在类中 ByteBuffer
  - put
```
public ByteBuffer put(java.nio.ByteBuffer src)
```
    从类复制的说明: ByteBuffer
    
    Writes the content of the specified src into this buffer.
    
    指定者:
    
    put 在类中 ByteBuffer
  - put
```
public ByteBuffer put(byte[] src,
             int offset,
             int length)
```
    指定者:
    
    put 在类中 ByteBuffer
    
    另请参阅:
    ByteBuffer.put(byte[], int, int)
  - put
```
public ByteBuffer put(byte[] src)
```
    覆盖:
    
    put 在类中 ByteBuffer
    
    另请参阅:
    ByteBuffer.put(byte[])
  - compact
```
public ByteBuffer compact()
```
    指定者:
    
    compact 在类中 ByteBuffer
    
    另请参阅:
    ByteBuffer.compact()
  - toString
```
public java.lang.String toString()
```
    覆盖:
    
    toString 在类中 ByteBuffer
  - hashCode
```
public int hashCode()
```
    覆盖:
    
    hashCode 在类中 ByteBuffer
  - equals
```
public boolean equals(java.lang.Object ob)
```
    覆盖:
    
    equals 在类中 ByteBuffer
  - compareTo
```
public int compareTo(ByteBuffer that)
```
    指定者:
    
    compareTo 在接口中 java.lang.Comparable<ByteBuffer>
    
    覆盖:
    
    compareTo 在类中 ByteBuffer
  - order
```
public java.nio.ByteOrder order()
```
    指定者:
    
    order 在类中 ByteBuffer
    
    另请参阅:
    ByteBuffer.order()
  - order
```
public ByteBuffer order(java.nio.ByteOrder bo)
```
    指定者:
    
    order 在类中 ByteBuffer
    
    另请参阅:
    ByteBuffer.order(ByteOrder)
  - getChar
```
public char getChar()
```
    指定者:
    
    getChar 在类中 ByteBuffer
    
    另请参阅:
    ByteBuffer.getChar()
  - putChar
```
public ByteBuffer putChar(char value)
```
    指定者:
    
    putChar 在类中 ByteBuffer
    
    另请参阅:
    ByteBuffer.putChar(char)
  - getChar
```
public char getChar(int index)
```
    指定者:
    
    getChar 在类中 ByteBuffer
    
    另请参阅:
    ByteBuffer.getChar(int)
  - putChar
```
public ByteBuffer putChar(int index,
                 char value)
```
    指定者:
    
    putChar 在类中 ByteBuffer
    
    另请参阅:
    ByteBuffer.putChar(int, char)
  - asCharBuffer
```
public java.nio.CharBuffer asCharBuffer()
```
    指定者:
    
    asCharBuffer 在类中 ByteBuffer
    
    另请参阅:
    ByteBuffer.asCharBuffer()
  - getShort
```
public short getShort()
```
    指定者:
    
    getShort 在类中 ByteBuffer
    
    另请参阅:
    ByteBuffer.getShort()
  - getUnsignedShort
```
public int getUnsignedShort()
```
    从类复制的说明: ByteBuffer
    
    Reads two bytes unsigned integer.
    
    覆盖:
    
    getUnsignedShort 在类中 ByteBuffer
  - putShort
```
public ByteBuffer putShort(short value)
```
    指定者:
    
    putShort 在类中 ByteBuffer
    
    另请参阅:
    ByteBuffer.putShort(short)
  - getShort
```
public short getShort(int index)
```
    指定者:
    
    getShort 在类中 ByteBuffer
    
    另请参阅:
    ByteBuffer.getShort()
  - getUnsignedShort
```
public int getUnsignedShort(int index)
```
    从类复制的说明: ByteBuffer
    
    Reads two bytes unsigned integer.
    
    覆盖:
    
    getUnsignedShort 在类中 ByteBuffer
  - putShort
```
public ByteBuffer putShort(int index,
                  short value)
```
    指定者:
    
    putShort 在类中 ByteBuffer
    
    另请参阅:
    ByteBuffer.putShort(int, short)
  - asShortBuffer
```
public java.nio.ShortBuffer asShortBuffer()
```
    指定者:
    
    asShortBuffer 在类中 ByteBuffer
    
    另请参阅:
    ByteBuffer.asShortBuffer()
  - getInt
```
public int getInt()
```
    指定者:
    
    getInt 在类中 ByteBuffer
    
    另请参阅:
    ByteBuffer.getInt()
  - getUnsignedInt
```
public long getUnsignedInt()
```
    从类复制的说明: ByteBuffer
    
    Reads four bytes unsigned integer.
    
    覆盖:
    
    getUnsignedInt 在类中 ByteBuffer
  - putInt
```
public ByteBuffer putInt(int value)
```
    指定者:
    
    putInt 在类中 ByteBuffer
    
    另请参阅:
    ByteBuffer.putInt(int)
  - getInt
```
public int getInt(int index)
```
    指定者:
    
    getInt 在类中 ByteBuffer
    
    另请参阅:
    ByteBuffer.getInt(int)
  - getUnsignedInt
```
public long getUnsignedInt(int index)
```
    从类复制的说明: ByteBuffer
    
    Reads four bytes unsigned integer.
    
    覆盖:
    
    getUnsignedInt 在类中 ByteBuffer
  - putInt
```
public ByteBuffer putInt(int index,
                int value)
```
    指定者:
    
    putInt 在类中 ByteBuffer
    
    另请参阅:
    ByteBuffer.putInt(int, int)
  - asIntBuffer
```
public java.nio.IntBuffer asIntBuffer()
```
    指定者:
    
    asIntBuffer 在类中 ByteBuffer
    
    另请参阅:
    ByteBuffer.asIntBuffer()
  - getLong
```
public long getLong()
```
    指定者:
    
    getLong 在类中 ByteBuffer
    
    另请参阅:
    ByteBuffer.getLong()
  - putLong
```
public ByteBuffer putLong(long value)
```
    指定者:
    
    putLong 在类中 ByteBuffer
    
    另请参阅:
    ByteBuffer.putLong(int, long)
  - getLong
```
public long getLong(int index)
```
    指定者:
    
    getLong 在类中 ByteBuffer
    
    另请参阅:
    ByteBuffer.getLong(int)
  - putLong
```
public ByteBuffer putLong(int index,
                 long value)
```
    指定者:
    
    putLong 在类中 ByteBuffer
    
    另请参阅:
    ByteBuffer.putLong(int, long)
  - asLongBuffer
```
public java.nio.LongBuffer asLongBuffer()
```
    指定者:
    
    asLongBuffer 在类中 ByteBuffer
    
    另请参阅:
    ByteBuffer.asLongBuffer()
  - getFloat
```
public float getFloat()
```
    指定者:
    
    getFloat 在类中 ByteBuffer
    
    另请参阅:
    ByteBuffer.getFloat()
  - putFloat
```
public ByteBuffer putFloat(float value)
```
    指定者:
    
    putFloat 在类中 ByteBuffer
    
    另请参阅:
    ByteBuffer.putFloat(float)
  - getFloat
```
public float getFloat(int index)
```
    指定者:
    
    getFloat 在类中 ByteBuffer
    
    另请参阅:
    ByteBuffer.getFloat(int)
  - putFloat
```
public ByteBuffer putFloat(int index,
                  float value)
```
    指定者:
    
    putFloat 在类中 ByteBuffer
    
    另请参阅:
    ByteBuffer.putFloat(int, float)
  - asFloatBuffer
```
public java.nio.FloatBuffer asFloatBuffer()
```
    指定者:
    
    asFloatBuffer 在类中 ByteBuffer
    
    另请参阅:
    ByteBuffer.asFloatBuffer()
  - getDouble
```
public double getDouble()
```
    指定者:
    
    getDouble 在类中 ByteBuffer
    
    另请参阅:
    ByteBuffer.getDouble()
  - putDouble
```
public ByteBuffer putDouble(double value)
```
    指定者:
    
    putDouble 在类中 ByteBuffer
    
    另请参阅:
    ByteBuffer.putDouble(double)
  - getDouble
```
public double getDouble(int index)
```
    指定者:
    
    getDouble 在类中 ByteBuffer
    
    另请参阅:
    ByteBuffer.getDouble(int)
  - putDouble
```
public ByteBuffer putDouble(int index,
                   double value)
```
    指定者:
    
    putDouble 在类中 ByteBuffer
    
    另请参阅:
    ByteBuffer.putDouble(int, double)
  - asDoubleBuffer
```
public java.nio.DoubleBuffer asDoubleBuffer()
```
    指定者:
    
    asDoubleBuffer 在类中 ByteBuffer
    
    另请参阅:
    ByteBuffer.asDoubleBuffer()
  - getHexDump
```
public java.lang.String getHexDump()
```
    从类复制的说明: ByteBuffer
    
    Returns hexdump of this buffer.
    
    覆盖:
    
    getHexDump 在类中 ByteBuffer
  - getString
```
public java.lang.String getString(int fieldSize,
                         java.nio.charset.CharsetDecoder decoder)
                           throws java.nio.charset.CharacterCodingException
```
    从类复制的说明: ByteBuffer
    
    Reads a NUL-terminated string from this buffer using the specified decoder and returns it.
    
    覆盖:
    
    getString 在类中 ByteBuffer
    
    参数:
    fieldSize - the maximum number of bytes to read
    
    抛出:
    
    java.nio.charset.CharacterCodingException
  - getString
```
public java.lang.String getString(java.nio.charset.CharsetDecoder decoder)
                           throws java.nio.charset.CharacterCodingException
```
    从类复制的说明: ByteBuffer
    
    Reads a NUL-terminated string from this buffer using the specified decoder and returns it. This method reads until the limit of this buffer if no NUL is found.
    
    覆盖:
    
    getString 在类中 ByteBuffer
    
    抛出:
    
    java.nio.charset.CharacterCodingException
  - getPrefixedString
```
public java.lang.String getPrefixedString(java.nio.charset.CharsetDecoder decoder)
                                   throws java.nio.charset.CharacterCodingException
```
    从类复制的说明: ByteBuffer
    
    Reads a string which has a 16-bit length field before the actual encoded string, using the specified decoder and returns it. This method is a shortcut for getPrefixedString(2, decoder).
    
    覆盖:
    
    getPrefixedString 在类中 ByteBuffer
    
    抛出:
    
    java.nio.charset.CharacterCodingException
  - getPrefixedString
```
public java.lang.String getPrefixedString(int prefixLength,
                                 java.nio.charset.CharsetDecoder decoder)
                                   throws java.nio.charset.CharacterCodingException
```
    从类复制的说明: ByteBuffer
    
    Reads a string which has a length field before the actual encoded string, using the specified decoder and returns it.
    
    覆盖:
    
    getPrefixedString 在类中 ByteBuffer
    
    参数:
    prefixLength - the length of the length field (1, 2, or 4)
    
    抛出:
    
    java.nio.charset.CharacterCodingException
  - putString
```
public ByteBuffer putString(java.lang.CharSequence in,
                   int fieldSize,
                   java.nio.charset.CharsetEncoder encoder)
                     throws java.nio.charset.CharacterCodingException
```
    从类复制的说明: ByteBuffer
    
    Writes the content of in into this buffer as a NUL-terminated string using the specified encoder.
    If the charset name of the encoder is UTF-16, you cannot specify odd fieldSize, and this method will append two NULs as a terminator.
    Please note that this method doesn't terminate with NUL if the input string is longer than fieldSize.
    
    覆盖:
    
    putString 在类中 ByteBuffer
    
    fieldSize - the maximum number of bytes to write
    
    抛出:
    
    java.nio.charset.CharacterCodingException
  - putString
```
public ByteBuffer putString(java.lang.CharSequence in,
                   java.nio.charset.CharsetEncoder encoder)
                     throws java.nio.charset.CharacterCodingException
```
    从类复制的说明: ByteBuffer
    
    Writes the content of in into this buffer using the specified encoder. This method doesn't terminate string with NUL. You have to do it by yourself.
    
    覆盖:
    
    putString 在类中 ByteBuffer
    
    抛出:
    
    java.nio.charset.CharacterCodingException
  - putPrefixedString
```
public ByteBuffer putPrefixedString(java.lang.CharSequence in,
                           java.nio.charset.CharsetEncoder encoder)
                             throws java.nio.charset.CharacterCodingException
```
    从类复制的说明: ByteBuffer
    
    Writes the content of in into this buffer as a string which has a 16-bit length field before the actual encoded string, using the specified encoder. This method is a shortcut for putPrefixedString(in, 2, 0, encoder).
    
    覆盖:
    
    putPrefixedString 在类中 ByteBuffer
    
    抛出:
    
    java.nio.charset.CharacterCodingException
  - putPrefixedString
```
public ByteBuffer putPrefixedString(java.lang.CharSequence in,
                           int prefixLength,
                           java.nio.charset.CharsetEncoder encoder)
                             throws java.nio.charset.CharacterCodingException
```
    从类复制的说明: ByteBuffer
    
    Writes the content of in into this buffer as a string which has a 16-bit length field before the actual encoded string, using the specified encoder. This method is a shortcut for putPrefixedString(in, prefixLength, 0, encoder).
    
    覆盖:
    
    putPrefixedString 在类中 ByteBuffer
    
    prefixLength - the length of the length field (1, 2, or 4)
    
    抛出:
    
    java.nio.charset.CharacterCodingException
  - putPrefixedString
```
public ByteBuffer putPrefixedString(java.lang.CharSequence in,
                           int prefixLength,
                           int padding,
                           java.nio.charset.CharsetEncoder encoder)
                             throws java.nio.charset.CharacterCodingException
```
    从类复制的说明: ByteBuffer
    
    Writes the content of in into this buffer as a string which has a 16-bit length field before the actual encoded string, using the specified encoder. This method is a shortcut for putPrefixedString(in, prefixLength, padding, ( byte ) 0, encoder).
    
    覆盖:
    
    putPrefixedString 在类中 ByteBuffer
    
    prefixLength - the length of the length field (1, 2, or 4)
    padding - the number of padded NULs (1 (or 0), 2, or 4)
    
    抛出:
    
    java.nio.charset.CharacterCodingException
  - putPrefixedString
```
public ByteBuffer putPrefixedString(java.lang.CharSequence in,
                           int prefixLength,
                           int padding,
                           byte padValue,
                           java.nio.charset.CharsetEncoder encoder)
                             throws java.nio.charset.CharacterCodingException
```
    从类复制的说明: ByteBuffer
    
    Writes the content of in into this buffer as a string which has a 16-bit length field before the actual encoded string, using the specified encoder.
    
    覆盖:
    
    putPrefixedString 在类中 ByteBuffer
    
    prefixLength - the length of the length field (1, 2, or 4)
    padding - the number of padded bytes (1 (or 0), 2, or 4)
    padValue - the value of padded bytes
    
    抛出:
    
    java.nio.charset.CharacterCodingException
  - skip
```
public ByteBuffer skip(int size)
```
    从类复制的说明: ByteBuffer
    
    Forwards the position of this buffer as the specified size bytes.
    
    覆盖:
    
    skip 在类中 ByteBuffer
  - fill
```
public ByteBuffer fill(byte value,
              int size)
```
    从类复制的说明: ByteBuffer
    
    Fills this buffer with the specified value. This method moves buffer position forward.
    
    覆盖:
    
    fill 在类中 ByteBuffer
  - fillAndReset
```
public ByteBuffer fillAndReset(byte value,
                      int size)
```
    从类复制的说明: ByteBuffer
    
    Fills this buffer with the specified value. This method does not change buffer position.
    
    覆盖:
    
    fillAndReset 在类中 ByteBuffer
  - fill
```
public ByteBuffer fill(int size)
```
    从类复制的说明: ByteBuffer
    
    Fills this buffer with NUL (0x00). This method moves buffer position forward.
    
    覆盖:
    
    fill 在类中 ByteBuffer
  - fillAndReset
```
public ByteBuffer fillAndReset(int size)
```
    从类复制的说明: ByteBuffer
    
    Fills this buffer with NUL (0x00). This method does not change buffer position.
    
    覆盖:
    
    fillAndReset 在类中 ByteBuffer
  - isAutoExpand
```
public boolean isAutoExpand()
```
    从类复制的说明: ByteBuffer
    
    Returns true if and only if autoExpand is turned on.
    
    指定者:
    
    isAutoExpand 在类中 ByteBuffer
  - setAutoExpand
```
public ByteBuffer setAutoExpand(boolean autoExpand)
```
    从类复制的说明: ByteBuffer
    
    Turns on or off autoExpand.
    
    指定者:
    
    setAutoExpand 在类中 ByteBuffer
  - expand
```
public ByteBuffer expand(int pos,
                int expectedRemaining)
```
    从类复制的说明: ByteBuffer
    
    Changes the capacity and limit of this buffer so this buffer get the specified expectedRemaining room from the specified pos. This method works even if you didn't set autoExpand to true.
    
    指定者:
    
    expand 在类中 ByteBuffer
  - expand
```
public ByteBuffer expand(int expectedRemaining)
```
    从类复制的说明: ByteBuffer
    
    Changes the capacity and limit of this buffer so this buffer get the specified expectedRemaining room from the current position. This method works even if you didn't set autoExpand to true.
    
    覆盖:
    
    expand 在类中 ByteBuffer
  - isPooled
```
public boolean isPooled()
```
    从类复制的说明: ByteBuffer
    
    Returns true if and only if this buffer is returned back to the buffer pool when released.
    The default value of this property is true if and only if you allocated this buffer using ByteBuffer.allocate(int) or ByteBuffer.allocate(int, boolean), or false otherwise. (i.e. ByteBuffer.wrap(byte[]), ByteBuffer.wrap(byte[], int, int), and ByteBuffer.wrap(java.nio.ByteBuffer))
    
    指定者:
    
    isPooled 在类中 ByteBuffer
  - setPooled
```
public void setPooled(boolean pooled)
```
    从类复制的说明: ByteBuffer
    
    Sets whether this buffer is returned back to the buffer pool when released.
    The default value of this property is true if and only if you allocated this buffer using ByteBuffer.allocate(int) or ByteBuffer.allocate(int, boolean), or false otherwise. (i.e. ByteBuffer.wrap(byte[]), ByteBuffer.wrap(byte[], int, int), and ByteBuffer.wrap(java.nio.ByteBuffer))
    
    指定者:
    
    setPooled 在类中 ByteBuffer
  - getObject
```
public java.lang.Object getObject()
                           throws java.lang.ClassNotFoundException
```
    从类复制的说明: ByteBuffer
    
    Reads a Java object from the buffer using the context ClassLoader of the current thread.
    
    覆盖:
    
    getObject 在类中 ByteBuffer
    
    抛出:
    
    java.lang.ClassNotFoundException
  - getObject
```
public java.lang.Object getObject(java.lang.ClassLoader classLoader)
                           throws java.lang.ClassNotFoundException
```
    从类复制的说明: ByteBuffer
    
    Reads a Java object from the buffer using the specified classLoader.
    
    覆盖:
    
    getObject 在类中 ByteBuffer
    
    抛出:
    
    java.lang.ClassNotFoundException
  - putObject
```
public ByteBuffer putObject(java.lang.Object o)
```
    从类复制的说明: ByteBuffer
    
    Writes the specified Java object to the buffer.
    
    覆盖:
    
    putObject 在类中 ByteBuffer
  - asInputStream
```
public java.io.InputStream asInputStream()
```
    从类复制的说明: ByteBuffer
    
    Returns an InputStream that reads the data from this buffer. InputStream.read() returns -1 if the buffer position reaches to the limit.
    
    覆盖:
    
    asInputStream 在类中 ByteBuffer
  - asOutputStream
```
public java.io.OutputStream asOutputStream()
```
    从类复制的说明: ByteBuffer
    
    Returns an OutputStream that appends the data into this buffer. Please note that the OutputStream.write(int) will throw a BufferOverflowException instead of an IOException in case of buffer overflow. Please set autoExpand property by calling ByteBuffer.setAutoExpand(boolean) to prevent the unexpected runtime exception.
    
    覆盖:
    
    asOutputStream 在类中 ByteBuffer
  - duplicate
```
public ByteBuffer duplicate()
```
    指定者:
    
    duplicate 在类中 ByteBuffer
    
    另请参阅:
    ByteBuffer.duplicate()
  - slice
```
public ByteBuffer slice()
```
    指定者:
    
    slice 在类中 ByteBuffer
    
    另请参阅:
    ByteBuffer.slice()
  - asReadOnlyBuffer
```
public ByteBuffer asReadOnlyBuffer()
```
    指定者:
    
    asReadOnlyBuffer 在类中 ByteBuffer
    
    另请参阅:
    ByteBuffer.asReadOnlyBuffer()
  - array
```
public byte[] array()
```
    指定者:
    
    array 在类中 ByteBuffer
    
    另请参阅:
    ByteBuffer.array()
  - arrayOffset
```
public int arrayOffset()
```
    指定者:
    
    arrayOffset 在类中 ByteBuffer
    
    另请参阅:
    ByteBuffer.arrayOffset()
  - capacity
```
public ByteBuffer capacity(int newCapacity)
```
    从类复制的说明: ByteBuffer
    
    Changes the capacity of this buffer.
    
    指定者:
    
    capacity 在类中 ByteBuffer
  - isReadOnly
```
public boolean isReadOnly()
```
    指定者:
    
    isReadOnly 在类中 ByteBuffer
    
    另请参阅:
    Buffer.isReadOnly()
  - markValue
```
public int markValue()
```
    从类复制的说明: ByteBuffer
    
    Returns the position of the current mark. This method returns -1 if no mark is set.
    
    指定者:
    
    markValue 在类中 ByteBuffer

类 ByteBufferProxy

字段概要

构造器概要

方法概要

从类继承的方法 org.apache.mina.common.ByteBuffer

从类继承的方法 java.lang.Object

字段详细资料

buf

构造器详细资料

ByteBufferProxy

方法详细资料

acquire

release

isDirect

buf

capacity

position

position

limit

limit

mark

reset

clear

sweep

sweep

flip

rewind

remaining

hasRemaining

get

getUnsigned

put

get

getUnsigned

put

get

get

put

put

put

put

compact

toString

hashCode

equals

compareTo

order

order

getChar

putChar

getChar

putChar

asCharBuffer

getShort

getUnsignedShort

putShort

getShort

getUnsignedShort

putShort

asShortBuffer

getInt

getUnsignedInt

putInt

getInt

getUnsignedInt

putInt

asIntBuffer

getLong

putLong

getLong

putLong

asLongBuffer

getFloat

putFloat

getFloat

putFloat

asFloatBuffer

getDouble

putDouble

getDouble