IoBufferWrapper

java.lang.Object
- org.apache.mina.core.buffer.IoBuffer
- - org.apache.mina.core.buffer.IoBufferWrapper

All Implemented Interfaces:

java.lang.Comparable<IoBuffer>

Direct Known Subclasses:

ProxyHandshakeIoBuffer
```
public class IoBufferWrapper
extends IoBuffer
```
A IoBuffer 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.

Author:

Apache MINA Project

Constructor Summary

Constructors
Modifier Constructor and Description

protected IoBufferWrapper(IoBuffer buf)
Create a new instance.

Constructors
Modifier	Constructor and Description
`protected`	`IoBufferWrapper(IoBuffer buf)` Create a new instance.

Method Summary

Methods
Modifier and Type	Method and Description
`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.
`IoBuffer`	`asReadOnlyBuffer()`
`java.nio.ShortBuffer`	`asShortBuffer()`
`java.nio.ByteBuffer`	`buf()` Returns the underlying NIO buffer instance.
`int`	`capacity()`
`IoBuffer`	`capacity(int newCapacity)` Increases the capacity of this buffer.
`IoBuffer`	`clear()`
`IoBuffer`	`compact()`
`int`	`compareTo(IoBuffer that)`
`IoBuffer`	`duplicate()`
`boolean`	`equals(java.lang.Object ob)`
`IoBuffer`	`expand(int expectedRemaining)` Changes the capacity and limit of this buffer so this buffer get the specified `expectedRemaining` room from the current position.
`IoBuffer`	`expand(int pos, int expectedRemaining)` Changes the capacity and limit of this buffer so this buffer get the specified `expectedRemaining` room from the specified `position`.
`IoBuffer`	`fill(byte value, int size)` Fills this buffer with the specified value.
`IoBuffer`	`fill(int size)` Fills this buffer with `NUL (0x00)`.
`IoBuffer`	`fillAndReset(byte value, int size)` Fills this buffer with the specified value.
`IoBuffer`	`fillAndReset(int size)` Fills this buffer with `NUL (0x00)`.
`IoBuffer`	`flip()`
`void`	`free()` Declares this buffer and all its derived buffers are not used anymore so that it can be reused by some `IoBufferAllocator` implementations.
`byte`	`get()`
`IoBuffer`	`get(byte[] dst)`
`IoBuffer`	`get(byte[] dst, int offset, int length)`
`byte`	`get(int index)`
`char`	`getChar()`
`char`	`getChar(int index)`
`double`	`getDouble()`
`double`	`getDouble(int index)`
`<E extends java.lang.Enum<E>> E`	`getEnum(java.lang.Class<E> enumClass)` Reads a byte from the buffer and returns the correlating enum constant defined by the specified enum type.
`<E extends java.lang.Enum<E>> E`	`getEnum(int index, java.lang.Class<E> enumClass)` Reads a byte from the buffer and returns the correlating enum constant defined by the specified enum type.
`<E extends java.lang.Enum<E>> E`	`getEnumInt(java.lang.Class<E> enumClass)` Reads an int from the buffer and returns the correlating enum constant defined by the specified enum type.
`<E extends java.lang.Enum<E>> E`	`getEnumInt(int index, java.lang.Class<E> enumClass)` Reads an int from the buffer and returns the correlating enum constant defined by the specified enum type.
`<E extends java.lang.Enum<E>> java.util.EnumSet<E>`	`getEnumSet(java.lang.Class<E> enumClass)` Reads a byte sized bit vector and converts it to an `EnumSet`.
`<E extends java.lang.Enum<E>> java.util.EnumSet<E>`	`getEnumSet(int index, java.lang.Class<E> enumClass)` Reads a byte sized bit vector and converts it to an `EnumSet`.
`<E extends java.lang.Enum<E>> java.util.EnumSet<E>`	`getEnumSetInt(java.lang.Class<E> enumClass)` Reads an int sized bit vector and converts it to an `EnumSet`.
`<E extends java.lang.Enum<E>> java.util.EnumSet<E>`	`getEnumSetInt(int index, java.lang.Class<E> enumClass)` Reads an int sized bit vector and converts it to an `EnumSet`.
`<E extends java.lang.Enum<E>> java.util.EnumSet<E>`	`getEnumSetLong(java.lang.Class<E> enumClass)` Reads a long sized bit vector and converts it to an `EnumSet`.
`<E extends java.lang.Enum<E>> java.util.EnumSet<E>`	`getEnumSetLong(int index, java.lang.Class<E> enumClass)` Reads a long sized bit vector and converts it to an `EnumSet`.
`<E extends java.lang.Enum<E>> java.util.EnumSet<E>`	`getEnumSetShort(java.lang.Class<E> enumClass)` Reads a short sized bit vector and converts it to an `EnumSet`.
`<E extends java.lang.Enum<E>> java.util.EnumSet<E>`	`getEnumSetShort(int index, java.lang.Class<E> enumClass)` Reads a short sized bit vector and converts it to an `EnumSet`.
`<E extends java.lang.Enum<E>> E`	`getEnumShort(java.lang.Class<E> enumClass)` Reads a short from the buffer and returns the correlating enum constant defined by the specified enum type.
`<E extends java.lang.Enum<E>> E`	`getEnumShort(int index, java.lang.Class<E> enumClass)` Reads a short from the buffer and returns the correlating enum constant defined by the specified enum type.
`float`	`getFloat()`
`float`	`getFloat(int index)`
`java.lang.String`	`getHexDump()` Returns hexdump of this buffer.
`java.lang.String`	`getHexDump(int lengthLimit)` Return hexdump of this buffer with limited length.
`int`	`getInt()`
`int`	`getInt(int index)`
`long`	`getLong()`
`long`	`getLong(int index)`
`int`	`getMediumInt()` Relative get method for reading a medium int value.
`int`	`getMediumInt(int index)` Absolute get method for reading a medium int value.
`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`.
`IoBuffer`	`getParentBuffer()` Returns the parent buffer that this buffer wrapped.
`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)`
`IoBuffer`	`getSlice(int length)` TODO document me.
`IoBuffer`	`getSlice(int index, int length)` TODO document me.
`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`	`getUnsignedMediumInt()` Relative get method for reading an unsigned medium int value.
`int`	`getUnsignedMediumInt(int index)` Absolute get method for reading an unsigned medium int value.
`int`	`getUnsignedShort()` Reads two bytes unsigned integer.
`int`	`getUnsignedShort(int index)` Reads two bytes unsigned integer.
`boolean`	`hasArray()`
`int`	`hashCode()`
`boolean`	`hasRemaining()`
`int`	`indexOf(byte b)` Returns the first occurence position of the specified byte from the current position to the current limit.
`boolean`	`isAutoExpand()` Returns `true` if and only if `autoExpand` is turned on.
`boolean`	`isAutoShrink()` Returns `true` if and only if `autoShrink` is turned on.
`boolean`	`isDerived()` returns `true` if and only if this buffer is derived from other buffer via `IoBuffer.duplicate()`, `IoBuffer.slice()` or `IoBuffer.asReadOnlyBuffer()`.
`boolean`	`isDirect()`
`boolean`	`isReadOnly()`
`int`	`limit()`
`IoBuffer`	`limit(int newLimit)`
`IoBuffer`	`mark()`
`int`	`markValue()` Returns the position of the current mark.
`int`	`minimumCapacity()` Returns the minimum capacity of this buffer which is used to determine the new capacity of the buffer shrunk by `IoBuffer.compact()` and `IoBuffer.shrink()` operation.
`IoBuffer`	`minimumCapacity(int minimumCapacity)` Sets the minimum capacity of this buffer which is used to determine the new capacity of the buffer shrunk by `IoBuffer.compact()` and `IoBuffer.shrink()` operation.
`java.nio.ByteOrder`	`order()`
`IoBuffer`	`order(java.nio.ByteOrder bo)`
`int`	`position()`
`IoBuffer`	`position(int newPosition)`
`boolean`	`prefixedDataAvailable(int prefixLength)` Returns `true` if this buffer contains a data which has a data length as a prefix and the buffer has remaining data as enough as specified in the data length field.
`boolean`	`prefixedDataAvailable(int prefixLength, int maxDataLength)` Returns `true` if this buffer contains a data which has a data length as a prefix and the buffer has remaining data as enough as specified in the data length field.
`IoBuffer`	`put(byte b)`
`IoBuffer`	`put(byte[] src)`
`IoBuffer`	`put(byte[] src, int offset, int length)`
`IoBuffer`	`put(java.nio.ByteBuffer src)` Writes the content of the specified `src` into this buffer.
`IoBuffer`	`put(int index, byte b)`
`IoBuffer`	`put(IoBuffer src)` Writes the content of the specified `src` into this buffer.
`IoBuffer`	`putChar(char value)`
`IoBuffer`	`putChar(int index, char value)`
`IoBuffer`	`putDouble(double value)`
`IoBuffer`	`putDouble(int index, double value)`
`IoBuffer`	`putEnum(java.lang.Enum<?> e)` Writes an enum's ordinal value to the buffer as a byte.
`IoBuffer`	`putEnum(int index, java.lang.Enum<?> e)` Writes an enum's ordinal value to the buffer as a byte.
`IoBuffer`	`putEnumInt(java.lang.Enum<?> e)` Writes an enum's ordinal value to the buffer as an integer.
`IoBuffer`	`putEnumInt(int index, java.lang.Enum<?> e)` Writes an enum's ordinal value to the buffer as an integer.
`<E extends java.lang.Enum<E>> IoBuffer`	`putEnumSet(int index, java.util.Set<E> set)` Writes the specified `Set` to the buffer as a byte sized bit vector.
`<E extends java.lang.Enum<E>> IoBuffer`	`putEnumSet(java.util.Set<E> set)` Writes the specified `Set` to the buffer as a byte sized bit vector.
`<E extends java.lang.Enum<E>> IoBuffer`	`putEnumSetInt(int index, java.util.Set<E> set)` Writes the specified `Set` to the buffer as an int sized bit vector.
`<E extends java.lang.Enum<E>> IoBuffer`	`putEnumSetInt(java.util.Set<E> set)` Writes the specified `Set` to the buffer as an int sized bit vector.
`<E extends java.lang.Enum<E>> IoBuffer`	`putEnumSetLong(int index, java.util.Set<E> set)` Writes the specified `Set` to the buffer as a long sized bit vector.
`<E extends java.lang.Enum<E>> IoBuffer`	`putEnumSetLong(java.util.Set<E> set)` Writes the specified `Set` to the buffer as a long sized bit vector.
`<E extends java.lang.Enum<E>> IoBuffer`	`putEnumSetShort(int index, java.util.Set<E> set)` Writes the specified `Set` to the buffer as a short sized bit vector.
`<E extends java.lang.Enum<E>> IoBuffer`	`putEnumSetShort(java.util.Set<E> set)` Writes the specified `Set` to the buffer as a short sized bit vector.
`IoBuffer`	`putEnumShort(java.lang.Enum<?> e)` Writes an enum's ordinal value to the buffer as a short.
`IoBuffer`	`putEnumShort(int index, java.lang.Enum<?> e)` Writes an enum's ordinal value to the buffer as a short.
`IoBuffer`	`putFloat(float value)`
`IoBuffer`	`putFloat(int index, float value)`
`IoBuffer`	`putInt(int value)`
`IoBuffer`	`putInt(int index, int value)`
`IoBuffer`	`putLong(int index, long value)`
`IoBuffer`	`putLong(long value)`
`IoBuffer`	`putMediumInt(int value)` Relative put method for writing a medium int value.
`IoBuffer`	`putMediumInt(int index, int value)` Absolute put method for writing a medium int value.
`IoBuffer`	`putObject(java.lang.Object o)` Writes the specified Java object to the buffer.
`IoBuffer`	`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`.
`IoBuffer`	`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`.
`IoBuffer`	`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`.
`IoBuffer`	`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`.
`IoBuffer`	`putShort(int index, short value)`
`IoBuffer`	`putShort(short value)`
`IoBuffer`	`putString(java.lang.CharSequence in, java.nio.charset.CharsetEncoder encoder)` Writes the content of `in` into this buffer using the specified `encoder`.
`IoBuffer`	`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`.
`IoBuffer`	`putUnsigned(byte value)` Writes an unsigned byte into the ByteBuffer
`IoBuffer`	`putUnsigned(int value)` Writes an unsigned byte into the ByteBuffer
`IoBuffer`	`putUnsigned(int index, byte value)` Writes an unsigned byte into the ByteBuffer at a specified position
`IoBuffer`	`putUnsigned(int index, int value)` Writes an unsigned byte into the ByteBuffer at a specified position
`IoBuffer`	`putUnsigned(int index, long value)` Writes an unsigned byte into the ByteBuffer at a specified position
`IoBuffer`	`putUnsigned(int index, short value)` Writes an unsigned byte into the ByteBuffer at a specified position
`IoBuffer`	`putUnsigned(long value)` Writes an unsigned byte into the ByteBuffer
`IoBuffer`	`putUnsigned(short value)` Writes an unsigned byte into the ByteBuffer
`IoBuffer`	`putUnsignedInt(byte value)` Writes an unsigned int into the ByteBuffer
`IoBuffer`	`putUnsignedInt(int value)` Writes an unsigned int into the ByteBuffer
`IoBuffer`	`putUnsignedInt(int index, byte value)` Writes an unsigned int into the ByteBuffer at a specified position
`IoBuffer`	`putUnsignedInt(int index, int value)` Writes an unsigned int into the ByteBuffer at a specified position
`IoBuffer`	`putUnsignedInt(int index, long value)` Writes an unsigned int into the ByteBuffer at a specified position
`IoBuffer`	`putUnsignedInt(int index, short value)` Writes an unsigned int into the ByteBuffer at a specified position
`IoBuffer`	`putUnsignedInt(long value)` Writes an unsigned int into the ByteBuffer
`IoBuffer`	`putUnsignedInt(short value)` Writes an unsigned int into the ByteBuffer
`IoBuffer`	`putUnsignedShort(byte value)` Writes an unsigned short into the ByteBuffer
`IoBuffer`	`putUnsignedShort(int value)` Writes an unsigned Short into the ByteBuffer
`IoBuffer`	`putUnsignedShort(int index, byte value)` Writes an unsigned Short into the ByteBuffer at a specified position
`IoBuffer`	`putUnsignedShort(int index, int value)` Writes an unsigned Short into the ByteBuffer at a specified position
`IoBuffer`	`putUnsignedShort(int index, long value)` Writes an unsigned Short into the ByteBuffer at a specified position
`IoBuffer`	`putUnsignedShort(int index, short value)` Writes an unsigned Short into the ByteBuffer at a specified position
`IoBuffer`	`putUnsignedShort(long value)` Writes an unsigned Short into the ByteBuffer
`IoBuffer`	`putUnsignedShort(short value)` Writes an unsigned Short into the ByteBuffer
`int`	`remaining()`
`IoBuffer`	`reset()`
`IoBuffer`	`rewind()`
`IoBuffer`	`setAutoExpand(boolean autoExpand)` Turns on or off `autoExpand`.
`IoBuffer`	`setAutoShrink(boolean autoShrink)` Turns on or off `autoShrink`.
`IoBuffer`	`shrink()` Changes the capacity of this buffer so this buffer occupies as less memory as possible while retaining the position, limit and the buffer content between the position and limit.
`IoBuffer`	`skip(int size)` Forwards the position of this buffer as the specified `size` bytes.
`IoBuffer`	`slice()`
`IoBuffer`	`sweep()` Clears this buffer and fills its content with `NUL`.
`IoBuffer`	`sweep(byte value)` double Clears this buffer and fills its content with `value`.
`java.lang.String`	`toString()`

Methods inherited from class org.apache.mina.core.buffer.IoBuffer
allocate, allocate, getAllocator, isUseDirectBuffer, normalizeCapacity, setAllocator, setUseDirectBuffer, wrap, wrap, wrap

Methods inherited from class java.lang.Object
clone, finalize, getClass, notify, notifyAll, wait, wait, wait

- Constructor Detail
  - IoBufferWrapper
```
protected IoBufferWrapper(IoBuffer buf)
```
    Create a new instance.
    
    Parameters:
    buf - the buffer to be proxied
- Method Detail
  - getParentBuffer
```
public IoBuffer getParentBuffer()
```
    Returns the parent buffer that this buffer wrapped.
  - isDirect
```
public boolean isDirect()
```
    Specified by:
    
    isDirect in class IoBuffer
    
    See Also:
    ByteBuffer.isDirect()
  - buf
```
public java.nio.ByteBuffer buf()
```
    Description copied from class: IoBuffer
    
    Returns the underlying NIO buffer instance.
    
    Specified by:
    
    buf in class IoBuffer
  - capacity
```
public int capacity()
```
    Specified by:
    
    capacity in class IoBuffer
    
    See Also:
    Buffer.capacity()
  - position
```
public int position()
```
    Specified by:
    
    position in class IoBuffer
    
    See Also:
    Buffer.position()
  - position
```
public IoBuffer position(int newPosition)
```
    Specified by:
    
    position in class IoBuffer
    
    See Also:
    Buffer.position(int)
  - limit
```
public int limit()
```
    Specified by:
    
    limit in class IoBuffer
    
    See Also:
    Buffer.limit()
  - limit
```
public IoBuffer limit(int newLimit)
```
    Specified by:
    
    limit in class IoBuffer
    
    See Also:
    Buffer.limit(int)
  - mark
```
public IoBuffer mark()
```
    Specified by:
    
    mark in class IoBuffer
    
    See Also:
    Buffer.mark()
  - reset
```
public IoBuffer reset()
```
    Specified by:
    
    reset in class IoBuffer
    
    See Also:
    Buffer.reset()
  - clear
```
public IoBuffer clear()
```
    Specified by:
    
    clear in class IoBuffer
    
    See Also:
    Buffer.clear()
  - sweep
```
public IoBuffer sweep()
```
    Description copied from class: IoBuffer
    
    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.
    
    Specified by:
    
    sweep in class IoBuffer
  - sweep
```
public IoBuffer sweep(byte value)
```
    Description copied from class: IoBuffer
    
    double 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.
    
    Specified by:
    
    sweep in class IoBuffer
  - flip
```
public IoBuffer flip()
```
    Specified by:
    
    flip in class IoBuffer
    
    See Also:
    Buffer.flip()
  - rewind
```
public IoBuffer rewind()
```
    Specified by:
    
    rewind in class IoBuffer
    
    See Also:
    Buffer.rewind()
  - remaining
```
public int remaining()
```
    Specified by:
    
    remaining in class IoBuffer
    
    See Also:
    Buffer.remaining()
  - hasRemaining
```
public boolean hasRemaining()
```
    Specified by:
    
    hasRemaining in class IoBuffer
    
    See Also:
    Buffer.hasRemaining()
  - get
```
public byte get()
```
    Specified by:
    
    get in class IoBuffer
    
    See Also:
    ByteBuffer.get()
  - getUnsigned
```
public short getUnsigned()
```
    Description copied from class: IoBuffer
    
    Reads one unsigned byte as a short integer.
    
    Specified by:
    
    getUnsigned in class IoBuffer
  - put
```
public IoBuffer put(byte b)
```
    Specified by:
    
    put in class IoBuffer
    
    See Also:
    ByteBuffer.put(byte)
  - get
```
public byte get(int index)
```
    Specified by:
    
    get in class IoBuffer
    
    See Also:
    ByteBuffer.get(int)
  - getUnsigned
```
public short getUnsigned(int index)
```
    Description copied from class: IoBuffer
    
    Reads one byte as an unsigned short integer.
    
    Specified by:
    
    getUnsigned in class IoBuffer
  - put
```
public IoBuffer put(int index,
           byte b)
```
    Specified by:
    
    put in class IoBuffer
    
    See Also:
    ByteBuffer.put(int, byte)
  - get
```
public IoBuffer get(byte[] dst,
           int offset,
           int length)
```
    Specified by:
    
    get in class IoBuffer
    
    See Also:
    ByteBuffer.get(byte[], int, int)
  - getSlice
```
public IoBuffer getSlice(int index,
                int length)
```
    Description copied from class: IoBuffer
    
    TODO document me.
    
    Specified by:
    
    getSlice in class IoBuffer
  - getSlice
```
public IoBuffer getSlice(int length)
```
    Description copied from class: IoBuffer
    
    TODO document me.
    
    Specified by:
    
    getSlice in class IoBuffer
  - get
```
public IoBuffer get(byte[] dst)
```
    Specified by:
    
    get in class IoBuffer
    
    See Also:
    ByteBuffer.get(byte[])
  - put
```
public IoBuffer put(IoBuffer src)
```
    Description copied from class: IoBuffer
    
    Writes the content of the specified src into this buffer.
    
    Specified by:
    
    put in class IoBuffer
  - put
```
public IoBuffer put(java.nio.ByteBuffer src)
```
    Description copied from class: IoBuffer
    
    Writes the content of the specified src into this buffer.
    
    Specified by:
    
    put in class IoBuffer
  - put
```
public IoBuffer put(byte[] src,
           int offset,
           int length)
```
    Specified by:
    
    put in class IoBuffer
    
    See Also:
    ByteBuffer.put(byte[], int, int)
  - put
```
public IoBuffer put(byte[] src)
```
    Specified by:
    
    put in class IoBuffer
    
    See Also:
    ByteBuffer.put(byte[])
  - compact
```
public IoBuffer compact()
```
    Specified by:
    
    compact in class IoBuffer
    
    See Also:
    ByteBuffer.compact()
  - toString
```
public java.lang.String toString()
```
    Overrides:
    
    toString in class java.lang.Object
  - hashCode
```
public int hashCode()
```
    Overrides:
    
    hashCode in class java.lang.Object
  - equals
```
public boolean equals(java.lang.Object ob)
```
    Overrides:
    
    equals in class java.lang.Object
  - compareTo
```
public int compareTo(IoBuffer that)
```
  - order
```
public java.nio.ByteOrder order()
```
    Specified by:
    
    order in class IoBuffer
    
    See Also:
    ByteBuffer.order()
  - order
```
public IoBuffer order(java.nio.ByteOrder bo)
```
    Specified by:
    
    order in class IoBuffer
    
    See Also:
    ByteBuffer.order(ByteOrder)
  - getChar
```
public char getChar()
```
    Specified by:
    
    getChar in class IoBuffer
    
    See Also:
    ByteBuffer.getChar()
  - putChar
```
public IoBuffer putChar(char value)
```
    Specified by:
    
    putChar in class IoBuffer
    
    See Also:
    ByteBuffer.putChar(char)
  - getChar
```
public char getChar(int index)
```
    Specified by:
    
    getChar in class IoBuffer
    
    See Also:
    ByteBuffer.getChar(int)
  - putChar
```
public IoBuffer putChar(int index,
               char value)
```
    Specified by:
    
    putChar in class IoBuffer
    
    See Also:
    ByteBuffer.putChar(int, char)
  - asCharBuffer
```
public java.nio.CharBuffer asCharBuffer()
```
    Specified by:
    
    asCharBuffer in class IoBuffer
    
    See Also:
    ByteBuffer.asCharBuffer()
  - getShort
```
public short getShort()
```
    Specified by:
    
    getShort in class IoBuffer
    
    See Also:
    ByteBuffer.getShort()
  - getUnsignedShort
```
public int getUnsignedShort()
```
    Description copied from class: IoBuffer
    
    Reads two bytes unsigned integer.
    
    Specified by:
    
    getUnsignedShort in class IoBuffer
  - putShort
```
public IoBuffer putShort(short value)
```
    Specified by:
    
    putShort in class IoBuffer
    
    See Also:
    ByteBuffer.putShort(short)
  - getShort
```
public short getShort(int index)
```
    Specified by:
    
    getShort in class IoBuffer
    
    See Also:
    ByteBuffer.getShort()
  - getUnsignedShort
```
public int getUnsignedShort(int index)
```
    Description copied from class: IoBuffer
    
    Reads two bytes unsigned integer.
    
    Specified by:
    
    getUnsignedShort in class IoBuffer
  - putShort
```
public IoBuffer putShort(int index,
                short value)
```
    Specified by:
    
    putShort in class IoBuffer
    
    See Also:
    ByteBuffer.putShort(int, short)
  - asShortBuffer
```
public java.nio.ShortBuffer asShortBuffer()
```
    Specified by:
    
    asShortBuffer in class IoBuffer
    
    See Also:
    ByteBuffer.asShortBuffer()
  - getInt
```
public int getInt()
```
    Specified by:
    
    getInt in class IoBuffer
    
    See Also:
    ByteBuffer.getInt()
  - getUnsignedInt
```
public long getUnsignedInt()
```
    Description copied from class: IoBuffer
    
    Reads four bytes unsigned integer.
    
    Specified by:
    
    getUnsignedInt in class IoBuffer
  - putInt
```
public IoBuffer putInt(int value)
```
    Specified by:
    
    putInt in class IoBuffer
    
    See Also:
    ByteBuffer.putInt(int)
  - putUnsignedInt
```
public IoBuffer putUnsignedInt(byte value)
```
    Description copied from class: IoBuffer
    
    Writes an unsigned int into the ByteBuffer
    
    Specified by:
    
    putUnsignedInt in class IoBuffer
    
    Parameters:
    value - the byte to write
  - putUnsignedInt
```
public IoBuffer putUnsignedInt(int index,
                      byte value)
```
    Description copied from class: IoBuffer
    
    Writes an unsigned int into the ByteBuffer at a specified position
    
    Specified by:
    
    putUnsignedInt in class IoBuffer
    
    Parameters:
    index - the position in the buffer to write the value
    value - the byte to write
  - putUnsignedInt
```
public IoBuffer putUnsignedInt(short value)
```
    Description copied from class: IoBuffer
    
    Writes an unsigned int into the ByteBuffer
    
    Specified by:
    
    putUnsignedInt in class IoBuffer
    
    Parameters:
    value - the short to write
  - putUnsignedInt
```
public IoBuffer putUnsignedInt(int index,
                      short value)
```
    Description copied from class: IoBuffer
    
    Writes an unsigned int into the ByteBuffer at a specified position
    
    Specified by:
    
    putUnsignedInt in class IoBuffer
    
    Parameters:
    index - the position in the buffer to write the value
    value - the short to write
  - putUnsignedInt
```
public IoBuffer putUnsignedInt(int value)
```
    Description copied from class: IoBuffer
    
    Writes an unsigned int into the ByteBuffer
    
    Specified by:
    
    putUnsignedInt in class IoBuffer
    
    Parameters:
    value - the int to write
  - putUnsignedInt
```
public IoBuffer putUnsignedInt(int index,
                      int value)
```
    Description copied from class: IoBuffer
    
    Writes an unsigned int into the ByteBuffer at a specified position
    
    Specified by:
    
    putUnsignedInt in class IoBuffer
    
    Parameters:
    index - the position in the buffer to write the value
    value - the int to write
  - putUnsignedInt
```
public IoBuffer putUnsignedInt(long value)
```
    Description copied from class: IoBuffer
    
    Writes an unsigned int into the ByteBuffer
    
    Specified by:
    
    putUnsignedInt in class IoBuffer
    
    Parameters:
    value - the long to write
  - putUnsignedInt
```
public IoBuffer putUnsignedInt(int index,
                      long value)
```
    Description copied from class: IoBuffer
    
    Writes an unsigned int into the ByteBuffer at a specified position
    
    Specified by:
    
    putUnsignedInt in class IoBuffer
    
    Parameters:
    index - the position in the buffer to write the value
    value - the long to write
  - putUnsignedShort
```
public IoBuffer putUnsignedShort(byte value)
```
    Description copied from class: IoBuffer
    
    Writes an unsigned short into the ByteBuffer
    
    Specified by:
    
    putUnsignedShort in class IoBuffer
    
    Parameters:
    value - the byte to write
  - putUnsignedShort
```
public IoBuffer putUnsignedShort(int index,
                        byte value)
```
    Description copied from class: IoBuffer
    
    Writes an unsigned Short into the ByteBuffer at a specified position
    
    Specified by:
    
    putUnsignedShort in class IoBuffer
    
    Parameters:
    index - the position in the buffer to write the value
    value - the byte to write
  - putUnsignedShort
```
public IoBuffer putUnsignedShort(short value)
```
    Description copied from class: IoBuffer
    
    Writes an unsigned Short into the ByteBuffer
    
    Specified by:
    
    putUnsignedShort in class IoBuffer
    
    Parameters:
    value - the short to write
  - putUnsignedShort
```
public IoBuffer putUnsignedShort(int index,
                        short value)
```
    Description copied from class: IoBuffer
    
    Writes an unsigned Short into the ByteBuffer at a specified position
    
    Specified by:
    
    putUnsignedShort in class IoBuffer
    
    Parameters:
    index - the position in the buffer to write the value
    value - the short to write
  - putUnsignedShort
```
public IoBuffer putUnsignedShort(int value)
```
    Description copied from class: IoBuffer
    
    Writes an unsigned Short into the ByteBuffer
    
    Specified by:
    
    putUnsignedShort in class IoBuffer
    
    Parameters:
    value - the int to write
  - putUnsignedShort
```
public IoBuffer putUnsignedShort(int index,
                        int value)
```
    Description copied from class: IoBuffer
    
    Writes an unsigned Short into the ByteBuffer at a specified position
    
    Specified by:
    
    putUnsignedShort in class IoBuffer
    
    Parameters:
    index - the position in the buffer to write the value
    value - the int to write
  - putUnsignedShort
```
public IoBuffer putUnsignedShort(long value)
```
    Description copied from class: IoBuffer
    
    Writes an unsigned Short into the ByteBuffer
    
    Specified by:
    
    putUnsignedShort in class IoBuffer
    
    Parameters:
    value - the long to write
  - putUnsignedShort
```
public IoBuffer putUnsignedShort(int index,
                        long value)
```
    Description copied from class: IoBuffer
    
    Writes an unsigned Short into the ByteBuffer at a specified position
    
    Specified by:
    
    putUnsignedShort in class IoBuffer
    
    Parameters:
    index - the position in the buffer to write the value
    value - the long to write
  - getInt
```
public int getInt(int index)
```
    Specified by:
    
    getInt in class IoBuffer
    
    See Also:
    ByteBuffer.getInt(int)
  - getUnsignedInt
```
public long getUnsignedInt(int index)
```
    Description copied from class: IoBuffer
    
    Reads four bytes unsigned integer.
    
    Specified by:
    
    getUnsignedInt in class IoBuffer
    
    Parameters:
    index - the position in the buffer to write the value
  - putInt
```
public IoBuffer putInt(int index,
              int value)
```
    Specified by:
    
    putInt in class IoBuffer
    
    See Also:
    ByteBuffer.putInt(int, int)
  - asIntBuffer
```
public java.nio.IntBuffer asIntBuffer()
```
    Specified by:
    
    asIntBuffer in class IoBuffer
    
    See Also:
    ByteBuffer.asIntBuffer()
  - getLong
```
public long getLong()
```
    Specified by:
    
    getLong in class IoBuffer
    
    See Also:
    ByteBuffer.getLong()
  - putLong
```
public IoBuffer putLong(long value)
```
    Specified by:
    
    putLong in class IoBuffer
    
    See Also:
    ByteBuffer.putLong(int, long)
  - getLong
```
public long getLong(int index)
```
    Specified by:
    
    getLong in class IoBuffer
    
    See Also:
    ByteBuffer.getLong(int)
  - putLong
```
public IoBuffer putLong(int index,
               long value)
```
    Specified by:
    
    putLong in class IoBuffer
    
    See Also:
    ByteBuffer.putLong(int, long)
  - asLongBuffer
```
public java.nio.LongBuffer asLongBuffer()
```
    Specified by:
    
    asLongBuffer in class IoBuffer
    
    See Also:
    ByteBuffer.asLongBuffer()
  - getFloat
```
public float getFloat()
```
    Specified by:
    
    getFloat in class IoBuffer
    
    See Also:
    ByteBuffer.getFloat()
  - putFloat
```
public IoBuffer putFloat(float value)
```
    Specified by:
    
    putFloat in class IoBuffer
    
    See Also:
    ByteBuffer.putFloat(float)
  - getFloat
```
public float getFloat(int index)
```
    Specified by:
    
    getFloat in class IoBuffer
    
    See Also:
    ByteBuffer.getFloat(int)
  - putFloat
```
public IoBuffer putFloat(int index,
                float value)
```
    Specified by:
    
    putFloat in class IoBuffer
    
    See Also:
    ByteBuffer.putFloat(int, float)
  - asFloatBuffer
```
public java.nio.FloatBuffer asFloatBuffer()
```
    Specified by:
    
    asFloatBuffer in class IoBuffer
    
    See Also:
    ByteBuffer.asFloatBuffer()
  - getDouble
```
public double getDouble()
```
    Specified by:
    
    getDouble in class IoBuffer
    
    See Also:
    ByteBuffer.getDouble()
  - putDouble
```
public IoBuffer putDouble(double value)
```
    Specified by:
    
    putDouble in class IoBuffer
    
    See Also:
    ByteBuffer.putDouble(double)
  - getDouble
```
public double getDouble(int index)
```
    Specified by:
    
    getDouble in class IoBuffer
    
    See Also:
    ByteBuffer.getDouble(int)
  - putDouble
```
public IoBuffer putDouble(int index,
                 double value)
```
    Specified by:
    
    putDouble in class IoBuffer
    
    See Also:
    ByteBuffer.putDouble(int, double)
  - asDoubleBuffer
```
public java.nio.DoubleBuffer asDoubleBuffer()
```
    Specified by:
    
    asDoubleBuffer in class IoBuffer
    
    See Also:
    ByteBuffer.asDoubleBuffer()
  - getHexDump
```
public java.lang.String getHexDump()
```
    Description copied from class: IoBuffer
    
    Returns hexdump of this buffer. The data and pointer are not changed as a result of this method call.
    
    Specified by:
    
    getHexDump in class IoBuffer
    
    Returns:
    hexidecimal representation of this buffer
  - getString
```
public java.lang.String getString(int fieldSize,
                         java.nio.charset.CharsetDecoder decoder)
                           throws java.nio.charset.CharacterCodingException
```
    Description copied from class: IoBuffer
    
    Reads a NUL-terminated string from this buffer using the specified decoder and returns it.
    
    Specified by:
    
    getString in class IoBuffer
    
    Parameters:
    fieldSize - the maximum number of bytes to read
    
    Throws:
    
    java.nio.charset.CharacterCodingException
  - getString
```
public java.lang.String getString(java.nio.charset.CharsetDecoder decoder)
                           throws java.nio.charset.CharacterCodingException
```
    Description copied from class: IoBuffer
    
    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.
    
    Specified by:
    
    getString in class IoBuffer
    
    Throws:
    
    java.nio.charset.CharacterCodingException
  - getPrefixedString
```
public java.lang.String getPrefixedString(java.nio.charset.CharsetDecoder decoder)
                                   throws java.nio.charset.CharacterCodingException
```
    Description copied from class: IoBuffer
    
    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).
    
    Specified by:
    
    getPrefixedString in class IoBuffer
    
    Throws:
    
    java.nio.charset.CharacterCodingException
  - getPrefixedString
```
public java.lang.String getPrefixedString(int prefixLength,
                                 java.nio.charset.CharsetDecoder decoder)
                                   throws java.nio.charset.CharacterCodingException
```
    Description copied from class: IoBuffer
    
    Reads a string which has a length field before the actual encoded string, using the specified decoder and returns it.
    
    Specified by:
    
    getPrefixedString in class IoBuffer
    
    Parameters:
    prefixLength - the length of the length field (1, 2, or 4)
    
    Throws:
    
    java.nio.charset.CharacterCodingException
  - putString
```
public IoBuffer putString(java.lang.CharSequence in,
                 int fieldSize,
                 java.nio.charset.CharsetEncoder encoder)
                   throws java.nio.charset.CharacterCodingException
```
    Description copied from class: IoBuffer
    
    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.
    
    Specified by:
    
    putString in class IoBuffer
    
    fieldSize - the maximum number of bytes to write
    
    Throws:
    
    java.nio.charset.CharacterCodingException
  - putString
```
public IoBuffer putString(java.lang.CharSequence in,
                 java.nio.charset.CharsetEncoder encoder)
                   throws java.nio.charset.CharacterCodingException
```
    Description copied from class: IoBuffer
    
    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.
    
    Specified by:
    
    putString in class IoBuffer
    
    Throws:
    
    java.nio.charset.CharacterCodingException
  - putPrefixedString
```
public IoBuffer putPrefixedString(java.lang.CharSequence in,
                         java.nio.charset.CharsetEncoder encoder)
                           throws java.nio.charset.CharacterCodingException
```
    Description copied from class: IoBuffer
    
    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).
    
    Specified by:
    
    putPrefixedString in class IoBuffer
    
    Throws:
    
    java.nio.charset.CharacterCodingException
  - putPrefixedString
```
public IoBuffer putPrefixedString(java.lang.CharSequence in,
                         int prefixLength,
                         java.nio.charset.CharsetEncoder encoder)
                           throws java.nio.charset.CharacterCodingException
```
    Description copied from class: IoBuffer
    
    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).
    
    Specified by:
    
    putPrefixedString in class IoBuffer
    
    prefixLength - the length of the length field (1, 2, or 4)
    
    Throws:
    
    java.nio.charset.CharacterCodingException
  - putPrefixedString
```
public IoBuffer putPrefixedString(java.lang.CharSequence in,
                         int prefixLength,
                         int padding,
                         java.nio.charset.CharsetEncoder encoder)
                           throws java.nio.charset.CharacterCodingException
```
    Description copied from class: IoBuffer
    
    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) .
    
    Specified by:
    
    putPrefixedString in class IoBuffer
    
    prefixLength - the length of the length field (1, 2, or 4)
    padding - the number of padded NULs (1 (or 0), 2, or 4)
    
    Throws:
    
    java.nio.charset.CharacterCodingException
  - putPrefixedString
```
public IoBuffer putPrefixedString(java.lang.CharSequence in,
                         int prefixLength,
                         int padding,
                         byte padValue,
                         java.nio.charset.CharsetEncoder encoder)
                           throws java.nio.charset.CharacterCodingException
```
    Description copied from class: IoBuffer
    
    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.
    
    Specified by:
    
    putPrefixedString in class IoBuffer
    
    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
    
    Throws:
    
    java.nio.charset.CharacterCodingException
  - skip
```
public IoBuffer skip(int size)
```
    Description copied from class: IoBuffer
    
    Forwards the position of this buffer as the specified size bytes.
    
    Specified by:
    
    skip in class IoBuffer
  - fill
```
public IoBuffer fill(byte value,
            int size)
```
    Description copied from class: IoBuffer
    
    Fills this buffer with the specified value. This method moves buffer position forward.
    
    Specified by:
    
    fill in class IoBuffer
  - fillAndReset
```
public IoBuffer fillAndReset(byte value,
                    int size)
```
    Description copied from class: IoBuffer
    
    Fills this buffer with the specified value. This method does not change buffer position.
    
    Specified by:
    
    fillAndReset in class IoBuffer
  - fill
```
public IoBuffer fill(int size)
```
    Description copied from class: IoBuffer
    
    Fills this buffer with NUL (0x00). This method moves buffer position forward.
    
    Specified by:
    
    fill in class IoBuffer
  - fillAndReset
```
public IoBuffer fillAndReset(int size)
```
    Description copied from class: IoBuffer
    
    Fills this buffer with NUL (0x00). This method does not change buffer position.
    
    Specified by:
    
    fillAndReset in class IoBuffer
  - isAutoExpand
```
public boolean isAutoExpand()
```
    Description copied from class: IoBuffer
    
    Returns true if and only if autoExpand is turned on.
    
    Specified by:
    
    isAutoExpand in class IoBuffer
  - setAutoExpand
```
public IoBuffer setAutoExpand(boolean autoExpand)
```
    Description copied from class: IoBuffer
    
    Turns on or off autoExpand.
    
    Specified by:
    
    setAutoExpand in class IoBuffer
  - expand
```
public IoBuffer expand(int pos,
              int expectedRemaining)
```
    Description copied from class: IoBuffer
    
    Changes the capacity and limit of this buffer so this buffer get the specified expectedRemaining room from the specified position. This method works even if you didn't set autoExpand to true.
    
    Specified by:
    
    expand in class IoBuffer
  - expand
```
public IoBuffer expand(int expectedRemaining)
```
    Description copied from class: IoBuffer
    
    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.
    
    Specified by:
    
    expand in class IoBuffer
  - getObject
```
public java.lang.Object getObject()
                           throws java.lang.ClassNotFoundException
```
    Description copied from class: IoBuffer
    
    Reads a Java object from the buffer using the context ClassLoader of the current thread.
    
    Specified by:
    
    getObject in class IoBuffer
    
    Throws:
    
    java.lang.ClassNotFoundException
  - getObject
```
public java.lang.Object getObject(java.lang.ClassLoader classLoader)
                           throws java.lang.ClassNotFoundException
```
    Description copied from class: IoBuffer
    
    Reads a Java object from the buffer using the specified classLoader.
    
    Specified by:
    
    getObject in class IoBuffer
    
    Throws:
    
    java.lang.ClassNotFoundException
  - putObject
```
public IoBuffer putObject(java.lang.Object o)
```
    Description copied from class: IoBuffer
    
    Writes the specified Java object to the buffer.
    
    Specified by:
    
    putObject in class IoBuffer
  - asInputStream
```
public java.io.InputStream asInputStream()
```
    Description copied from class: IoBuffer
    
    Returns an InputStream that reads the data from this buffer. InputStream.read() returns -1 if the buffer position reaches to the limit.
    
    Specified by:
    
    asInputStream in class IoBuffer
  - asOutputStream
```
public java.io.OutputStream asOutputStream()
```
    Description copied from class: IoBuffer
    
    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 IoBuffer.setAutoExpand(boolean) to prevent the unexpected runtime exception.
    
    Specified by:
    
    asOutputStream in class IoBuffer
  - duplicate
```
public IoBuffer duplicate()
```
    Specified by:
    
    duplicate in class IoBuffer
    
    See Also:
    ByteBuffer.duplicate()
  - slice
```
public IoBuffer slice()
```
    Specified by:
    
    slice in class IoBuffer
    
    See Also:
    ByteBuffer.slice()
  - asReadOnlyBuffer
```
public IoBuffer asReadOnlyBuffer()
```
    Specified by:
    
    asReadOnlyBuffer in class IoBuffer
    
    See Also:
    ByteBuffer.asReadOnlyBuffer()
  - array
```
public byte[] array()
```
    Specified by:
    
    array in class IoBuffer
    
    See Also:
    ByteBuffer.array()
  - arrayOffset
```
public int arrayOffset()
```
    Specified by:
    
    arrayOffset in class IoBuffer
    
    See Also:
    ByteBuffer.arrayOffset()
  - minimumCapacity
```
public int minimumCapacity()
```
    Description copied from class: IoBuffer
    
    Returns the minimum capacity of this buffer which is used to determine the new capacity of the buffer shrunk by IoBuffer.compact() and IoBuffer.shrink() operation. The default value is the initial capacity of the buffer.
    
    Specified by:
    
    minimumCapacity in class IoBuffer
  - minimumCapacity
```
public IoBuffer minimumCapacity(int minimumCapacity)
```
    Description copied from class: IoBuffer
    
    Sets the minimum capacity of this buffer which is used to determine the new capacity of the buffer shrunk by IoBuffer.compact() and IoBuffer.shrink() operation. The default value is the initial capacity of the buffer.
    
    Specified by:
    
    minimumCapacity in class IoBuffer
  - capacity
```
public IoBuffer capacity(int newCapacity)
```
    Description copied from class: IoBuffer
    
    Increases the capacity of this buffer. If the new capacity is less than or equal to the current capacity, this method returns silently. If the new capacity is greater than the current capacity, the buffer is reallocated while retaining the position, limit, mark and the content of the buffer.
    
    Specified by:
    
    capacity in class IoBuffer
  - isReadOnly
```
public boolean isReadOnly()
```
    Specified by:
    
    isReadOnly in class IoBuffer
    
    See Also:
    Buffer.isReadOnly()
  - markValue
```
public int markValue()
```
    Description copied from class: IoBuffer
    
    Returns the position of the current mark. This method returns -1 if no mark is set.
    
    Specified by:
    
    markValue in class IoBuffer
  - hasArray
```
public boolean hasArray()
```
    Specified by:
    
    hasArray in class IoBuffer
    
    See Also:
    ByteBuffer.hasArray()
  - free
```
public void free()
```
    Description copied from class: IoBuffer
    
    Declares this buffer and all its derived buffers are not used anymore so that it can be reused by some IoBufferAllocator implementations. It is not mandatory to call this method, but you might want to invoke this method for maximum performance.
    
    Specified by:
    
    free in class IoBuffer
  - isDerived
```
public boolean isDerived()
```
    Description copied from class: IoBuffer
    
    returns true if and only if this buffer is derived from other buffer via IoBuffer.duplicate(), IoBuffer.slice() or IoBuffer.asReadOnlyBuffer().
    
    Specified by:
    
    isDerived in class IoBuffer
  - isAutoShrink
```
public boolean isAutoShrink()
```
    Description copied from class: IoBuffer
    
    Returns true if and only if autoShrink is turned on.
    
    Specified by:
    
    isAutoShrink in class IoBuffer
  - setAutoShrink
```
public IoBuffer setAutoShrink(boolean autoShrink)
```
    Description copied from class: IoBuffer
    
    Turns on or off autoShrink.
    
    Specified by:
    
    setAutoShrink in class IoBuffer
  - shrink
```
public IoBuffer shrink()
```
    Description copied from class: IoBuffer
    
    Changes the capacity of this buffer so this buffer occupies as less memory as possible while retaining the position, limit and the buffer content between the position and limit. The capacity of the buffer never becomes less than IoBuffer.minimumCapacity(). The mark is discarded once the capacity changes.
    
    Specified by:
    
    shrink in class IoBuffer
  - getMediumInt
```
public int getMediumInt()
```
    Description copied from class: IoBuffer
    
    Relative get method for reading a medium int value.
    Reads the next three bytes at this buffer's current position, composing them into an int value according to the current byte order, and then increments the position by three.
    
    Specified by:
    
    getMediumInt in class IoBuffer
    
    Returns:
    The medium int value at the buffer's current position
  - getUnsignedMediumInt
```
public int getUnsignedMediumInt()
```
    Description copied from class: IoBuffer
    
    Relative get method for reading an unsigned medium int value.
    Reads the next three bytes at this buffer's current position, composing them into an int value according to the current byte order, and then increments the position by three.
    
    Specified by:
    
    getUnsignedMediumInt in class IoBuffer
    
    Returns:
    The unsigned medium int value at the buffer's current position
  - getMediumInt
```
public int getMediumInt(int index)
```
    Description copied from class: IoBuffer
    
    Absolute get method for reading a medium int value.
    Reads the next three bytes at this buffer's current position, composing them into an int value according to the current byte order.
    
    Specified by:
    
    getMediumInt in class IoBuffer
    
    Parameters:
    index - The index from which the medium int will be read
    
    Returns:
    The medium int value at the given index
  - getUnsignedMediumInt
```
public int getUnsignedMediumInt(int index)
```
    Description copied from class: IoBuffer
    
    Absolute get method for reading an unsigned medium int value.
    Reads the next three bytes at this buffer's current position, composing them into an int value according to the current byte order.
    
    Specified by:
    
    getUnsignedMediumInt in class IoBuffer
    
    Parameters:
    index - The index from which the unsigned medium int will be read
    
    Returns:
    The unsigned medium int value at the given index
  - putMediumInt
```
public IoBuffer putMediumInt(int value)
```
    Description copied from class: IoBuffer
    
    Relative put method for writing a medium int value.
    Writes three bytes containing the given int value, in the current byte order, into this buffer at the current position, and then increments the position by three.
    
    Specified by:
    
    putMediumInt in class IoBuffer
    
    Parameters:
    value - The medium int value to be written
    
    Returns:
    This buffer
  - putMediumInt
```
public IoBuffer putMediumInt(int index,
                    int value)
```
    Description copied from class: IoBuffer
    
    Absolute put method for writing a medium int value.
    Writes three bytes containing the given int value, in the current byte order, into this buffer at the given index.
    
    Specified by:
    
    putMediumInt in class IoBuffer
    
    Parameters:
    index - The index at which the bytes will be written
    value - The medium int value to be written
    
    Returns:
    This buffer
  - getHexDump
```
public java.lang.String getHexDump(int lengthLimit)
```
    Description copied from class: IoBuffer
    
    Return hexdump of this buffer with limited length.
    
    Specified by:
    
    getHexDump in class IoBuffer
    
    Parameters:
    lengthLimit - The maximum number of bytes to dump from the current buffer position.
    
    Returns:
    hexidecimal representation of this buffer
  - prefixedDataAvailable
```
public boolean prefixedDataAvailable(int prefixLength)
```
    Description copied from class: IoBuffer
    
    Returns true if this buffer contains a data which has a data length as a prefix and the buffer has remaining data as enough as specified in the data length field. This method is identical with prefixedDataAvailable( prefixLength, Integer.MAX_VALUE ). Please not that using this method can allow DoS (Denial of Service) attack in case the remote peer sends too big data length value. It is recommended to use IoBuffer.prefixedDataAvailable(int, int) instead.
    
    Specified by:
    
    prefixedDataAvailable in class IoBuffer
    
    Parameters:
    prefixLength - the length of the prefix field (1, 2, or 4)
  - prefixedDataAvailable
```
public boolean prefixedDataAvailable(int prefixLength,
                            int maxDataLength)
```
    Description copied from class: IoBuffer
    
    Returns true if this buffer contains a data which has a data length as a prefix and the buffer has remaining data as enough as specified in the data length field.
    
    Specified by:
    
    prefixedDataAvailable in class IoBuffer
    
    Parameters:
    prefixLength - the length of the prefix field (1, 2, or 4)
    maxDataLength - the allowed maximum of the read data length
  - indexOf
```
public int indexOf(byte b)
```
    Description copied from class: IoBuffer
    
    Returns the first occurence position of the specified byte from the current position to the current limit.
    
    Specified by:
    
    indexOf in class IoBuffer
    
    Returns:
    -1 if the specified byte is not found
  - getEnum
```
public <E extends java.lang.Enum<E>> E getEnum(java.lang.Class<E> enumClass)
```
    Description copied from class: IoBuffer
    
    Reads a byte from the buffer and returns the correlating enum constant defined by the specified enum type.
    
    Specified by:
    
    getEnum in class IoBuffer
    
    Type Parameters:
    E - The enum type to return
    Parameters:
    enumClass - The enum's class object
  - getEnum
```
public <E extends java.lang.Enum<E>> E getEnum(int index,
                                      java.lang.Class<E> enumClass)
```
    Description copied from class: IoBuffer
    
    Reads a byte from the buffer and returns the correlating enum constant defined by the specified enum type.
    
    Specified by:
    
    getEnum in class IoBuffer
    
    Type Parameters:
    E - The enum type to return
    Parameters:
    index - the index from which the byte will be read
    enumClass - The enum's class object
  - getEnumShort
```
public <E extends java.lang.Enum<E>> E getEnumShort(java.lang.Class<E> enumClass)
```
    Description copied from class: IoBuffer
    
    Reads a short from the buffer and returns the correlating enum constant defined by the specified enum type.
    
    Specified by:
    
    getEnumShort in class IoBuffer
    
    Type Parameters:
    E - The enum type to return
    Parameters:
    enumClass - The enum's class object
  - getEnumShort
```
public <E extends java.lang.Enum<E>> E getEnumShort(int index,
                                           java.lang.Class<E> enumClass)
```
    Description copied from class: IoBuffer
    
    Reads a short from the buffer and returns the correlating enum constant defined by the specified enum type.
    
    Specified by:
    
    getEnumShort in class IoBuffer
    
    Type Parameters:
    E - The enum type to return
    Parameters:
    index - the index from which the bytes will be read
    enumClass - The enum's class object
  - getEnumInt
```
public <E extends java.lang.Enum<E>> E getEnumInt(java.lang.Class<E> enumClass)
```
    Description copied from class: IoBuffer
    
    Reads an int from the buffer and returns the correlating enum constant defined by the specified enum type.
    
    Specified by:
    
    getEnumInt in class IoBuffer
    
    Type Parameters:
    E - The enum type to return
    Parameters:
    enumClass - The enum's class object
  - getEnumInt
```
public <E extends java.lang.Enum<E>> E getEnumInt(int index,
                                         java.lang.Class<E> enumClass)
```
    Description copied from class: IoBuffer
    
    Reads an int from the buffer and returns the correlating enum constant defined by the specified enum type.
    
    Specified by:
    
    getEnumInt in class IoBuffer
    
    Type Parameters:
    E - The enum type to return
    Parameters:
    index - the index from which the bytes will be read
    enumClass - The enum's class object
  - putEnum
```
public IoBuffer putEnum(java.lang.Enum<?> e)
```
    Description copied from class: IoBuffer
    
    Writes an enum's ordinal value to the buffer as a byte.
    
    Specified by:
    
    putEnum in class IoBuffer
    
    Parameters:
    e - The enum to write to the buffer
  - putEnum
```
public IoBuffer putEnum(int index,
               java.lang.Enum<?> e)
```
    Description copied from class: IoBuffer
    
    Writes an enum's ordinal value to the buffer as a byte.
    
    Specified by:
    
    putEnum in class IoBuffer
    
    Parameters:
    index - The index at which the byte will be written
    e - The enum to write to the buffer
  - putEnumShort
```
public IoBuffer putEnumShort(java.lang.Enum<?> e)
```
    Description copied from class: IoBuffer
    
    Writes an enum's ordinal value to the buffer as a short.
    
    Specified by:
    
    putEnumShort in class IoBuffer
    
    Parameters:
    e - The enum to write to the buffer
  - putEnumShort
```
public IoBuffer putEnumShort(int index,
                    java.lang.Enum<?> e)
```
    Description copied from class: IoBuffer
    
    Writes an enum's ordinal value to the buffer as a short.
    
    Specified by:
    
    putEnumShort in class IoBuffer
    
    Parameters:
    index - The index at which the bytes will be written
    e - The enum to write to the buffer
  - putEnumInt
```
public IoBuffer putEnumInt(java.lang.Enum<?> e)
```
    Description copied from class: IoBuffer
    
    Writes an enum's ordinal value to the buffer as an integer.
    
    Specified by:
    
    putEnumInt in class IoBuffer
    
    Parameters:
    e - The enum to write to the buffer
  - putEnumInt
```
public IoBuffer putEnumInt(int index,
                  java.lang.Enum<?> e)
```
    Description copied from class: IoBuffer
    
    Writes an enum's ordinal value to the buffer as an integer.
    
    Specified by:
    
    putEnumInt in class IoBuffer
    
    Parameters:
    index - The index at which the bytes will be written
    e - The enum to write to the buffer
  - getEnumSet
```
public <E extends java.lang.Enum<E>> java.util.EnumSet<E> getEnumSet(java.lang.Class<E> enumClass)
```
    Description copied from class: IoBuffer
    
    Reads a byte sized bit vector and converts it to an EnumSet.
    Each bit is mapped to a value in the specified enum. The least significant bit maps to the first entry in the specified enum and each subsequent bit maps to each subsequent bit as mapped to the subsequent enum value.
    
    Specified by:
    
    getEnumSet in class IoBuffer
    
    Type Parameters:
    E - the enum type
    Parameters:
    enumClass - the enum class used to create the EnumSet
    
    Returns:
    the EnumSet representation of the bit vector
  - getEnumSet
```
public <E extends java.lang.Enum<E>> java.util.EnumSet<E> getEnumSet(int index,
                                                            java.lang.Class<E> enumClass)
```
    Description copied from class: IoBuffer
    
    Reads a byte sized bit vector and converts it to an EnumSet.
    
    Specified by:
    
    getEnumSet in class IoBuffer
    
    Type Parameters:
    E - the enum type
    Parameters:
    index - the index from which the byte will be read
    enumClass - the enum class used to create the EnumSet
    
    Returns:
    the EnumSet representation of the bit vector
    See Also:
    IoBuffer.getEnumSet(Class)
  - getEnumSetShort
```
public <E extends java.lang.Enum<E>> java.util.EnumSet<E> getEnumSetShort(java.lang.Class<E> enumClass)
```
    Description copied from class: IoBuffer
    
    Reads a short sized bit vector and converts it to an EnumSet.
    
    Specified by:
    
    getEnumSetShort in class IoBuffer
    
    Type Parameters:
    E - the enum type
    Parameters:
    enumClass - the enum class used to create the EnumSet
    
    Returns:
    the EnumSet representation of the bit vector
    See Also:
    IoBuffer.getEnumSet(Class)
  - getEnumSetShort
```
public <E extends java.lang.Enum<E>> java.util.EnumSet<E> getEnumSetShort(int index,
                                                                 java.lang.Class<E> enumClass)
```
    Description copied from class: IoBuffer
    
    Reads a short sized bit vector and converts it to an EnumSet.
    
    Specified by:
    
    getEnumSetShort in class IoBuffer
    
    Type Parameters:
    E - the enum type
    Parameters:
    index - the index from which the bytes will be read
    enumClass - the enum class used to create the EnumSet
    
    Returns:
    the EnumSet representation of the bit vector
    See Also:
    IoBuffer.getEnumSet(Class)
  - getEnumSetInt
```
public <E extends java.lang.Enum<E>> java.util.EnumSet<E> getEnumSetInt(java.lang.Class<E> enumClass)
```
    Description copied from class: IoBuffer
    
    Reads an int sized bit vector and converts it to an EnumSet.
    
    Specified by:
    
    getEnumSetInt in class IoBuffer
    
    Type Parameters:
    E - the enum type
    Parameters:
    enumClass - the enum class used to create the EnumSet
    
    Returns:
    the EnumSet representation of the bit vector
    See Also:
    IoBuffer.getEnumSet(Class)
  - getEnumSetInt
```
public <E extends java.lang.Enum<E>> java.util.EnumSet<E> getEnumSetInt(int index,
                                                               java.lang.Class<E> enumClass)
```
    Description copied from class: IoBuffer
    
    Reads an int sized bit vector and converts it to an EnumSet.
    
    Specified by:
    
    getEnumSetInt in class IoBuffer
    
    Type Parameters:
    E - the enum type
    Parameters:
    index - the index from which the bytes will be read
    enumClass - the enum class used to create the EnumSet
    
    Returns:
    the EnumSet representation of the bit vector
    See Also:
    IoBuffer.getEnumSet(Class)
  - getEnumSetLong
```
public <E extends java.lang.Enum<E>> java.util.EnumSet<E> getEnumSetLong(java.lang.Class<E> enumClass)
```
    Description copied from class: IoBuffer
    
    Reads a long sized bit vector and converts it to an EnumSet.
    
    Specified by:
    
    getEnumSetLong in class IoBuffer
    
    Type Parameters:
    E - the enum type
    Parameters:
    enumClass - the enum class used to create the EnumSet
    
    Returns:
    the EnumSet representation of the bit vector
    See Also:
    IoBuffer.getEnumSet(Class)
  - getEnumSetLong
```
public <E extends java.lang.Enum<E>> java.util.EnumSet<E> getEnumSetLong(int index,
                                                                java.lang.Class<E> enumClass)
```
    Description copied from class: IoBuffer
    
    Reads a long sized bit vector and converts it to an EnumSet.
    
    Specified by:
    
    getEnumSetLong in class IoBuffer
    
    Type Parameters:
    E - the enum type
    Parameters:
    index - the index from which the bytes will be read
    enumClass - the enum class used to create the EnumSet
    
    Returns:
    the EnumSet representation of the bit vector
    See Also:
    IoBuffer.getEnumSet(Class)
  - putEnumSet
```
public <E extends java.lang.Enum<E>> IoBuffer putEnumSet(java.util.Set<E> set)
```
    Description copied from class: IoBuffer
    
    Writes the specified Set to the buffer as a byte sized bit vector.
    
    Specified by:
    
    putEnumSet in class IoBuffer
    
    Type Parameters:
    E - the enum type of the Set
    Parameters:
    set - the enum set to write to the buffer
  - putEnumSet
```
public <E extends java.lang.Enum<E>> IoBuffer putEnumSet(int index,
                                                java.util.Set<E> set)
```
    Description copied from class: IoBuffer
    
    Writes the specified Set to the buffer as a byte sized bit vector.
    
    Specified by:
    
    putEnumSet in class IoBuffer
    
    Type Parameters:
    E - the enum type of the Set
    Parameters:
    index - the index at which the byte will be written
    set - the enum set to write to the buffer
  - putEnumSetShort
```
public <E extends java.lang.Enum<E>> IoBuffer putEnumSetShort(java.util.Set<E> set)
```
    Description copied from class: IoBuffer
    
    Writes the specified Set to the buffer as a short sized bit vector.
    
    Specified by:
    
    putEnumSetShort in class IoBuffer
    
    Type Parameters:
    E - the enum type of the Set
    Parameters:
    set - the enum set to write to the buffer
  - putEnumSetShort
```
public <E extends java.lang.Enum<E>> IoBuffer putEnumSetShort(int index,
                                                     java.util.Set<E> set)
```
    Description copied from class: IoBuffer
    
    Writes the specified Set to the buffer as a short sized bit vector.
    
    Specified by:
    
    putEnumSetShort in class IoBuffer
    
    Type Parameters:
    E - the enum type of the Set
    Parameters:
    index - the index at which the bytes will be written
    set - the enum set to write to the buffer
  - putEnumSetInt
```
public <E extends java.lang.Enum<E>> IoBuffer putEnumSetInt(java.util.Set<E> set)
```
    Description copied from class: IoBuffer
    
    Writes the specified Set to the buffer as an int sized bit vector.
    
    Specified by:
    
    putEnumSetInt in class IoBuffer
    
    Type Parameters:
    E - the enum type of the Set
    Parameters:
    set - the enum set to write to the buffer
  - putEnumSetInt
```
public <E extends java.lang.Enum<E>> IoBuffer putEnumSetInt(int index,
                                                   java.util.Set<E> set)
```
    Description copied from class: IoBuffer
    
    Writes the specified Set to the buffer as an int sized bit vector.
    
    Specified by:
    
    putEnumSetInt in class IoBuffer
    
    Type Parameters:
    E - the enum type of the Set
    Parameters:
    index - the index at which the bytes will be written
    set - the enum set to write to the buffer
  - putEnumSetLong
```
public <E extends java.lang.Enum<E>> IoBuffer putEnumSetLong(java.util.Set<E> set)
```
    Description copied from class: IoBuffer
    
    Writes the specified Set to the buffer as a long sized bit vector.
    
    Specified by:
    
    putEnumSetLong in class IoBuffer
    
    Type Parameters:
    E - the enum type of the Set
    Parameters:
    set - the enum set to write to the buffer
  - putEnumSetLong
```
public <E extends java.lang.Enum<E>> IoBuffer putEnumSetLong(int index,
                                                    java.util.Set<E> set)
```
    Description copied from class: IoBuffer
    
    Writes the specified Set to the buffer as a long sized bit vector.
    
    Specified by:
    
    putEnumSetLong in class IoBuffer
    
    Type Parameters:
    E - the enum type of the Set
    Parameters:
    index - the index at which the bytes will be written
    set - the enum set to write to the buffer
  - putUnsigned
```
public IoBuffer putUnsigned(byte value)
```
    Description copied from class: IoBuffer
    
    Writes an unsigned byte into the ByteBuffer
    
    Specified by:
    
    putUnsigned in class IoBuffer
    
    Parameters:
    value - the byte to write
  - putUnsigned
```
public IoBuffer putUnsigned(int index,
                   byte value)
```
    Description copied from class: IoBuffer
    
    Writes an unsigned byte into the ByteBuffer at a specified position
    
    Specified by:
    
    putUnsigned in class IoBuffer
    
    Parameters:
    index - the position in the buffer to write the value
    value - the byte to write
  - putUnsigned
```
public IoBuffer putUnsigned(short value)
```
    Description copied from class: IoBuffer
    
    Writes an unsigned byte into the ByteBuffer
    
    Specified by:
    
    putUnsigned in class IoBuffer
    
    Parameters:
    value - the short to write
  - putUnsigned
```
public IoBuffer putUnsigned(int index,
                   short value)
```
    Description copied from class: IoBuffer
    
    Writes an unsigned byte into the ByteBuffer at a specified position
    
    Specified by:
    
    putUnsigned in class IoBuffer
    
    Parameters:
    index - the position in the buffer to write the value
    value - the short to write
  - putUnsigned
```
public IoBuffer putUnsigned(int value)
```
    Description copied from class: IoBuffer
    
    Writes an unsigned byte into the ByteBuffer
    
    Specified by:
    
    putUnsigned in class IoBuffer
    
    Parameters:
    value - the int to write
  - putUnsigned
```
public IoBuffer putUnsigned(int index,
                   int value)
```
    Description copied from class: IoBuffer
    
    Writes an unsigned byte into the ByteBuffer at a specified position
    
    Specified by:
    
    putUnsigned in class IoBuffer
    
    Parameters:
    index - the position in the buffer to write the value
    value - the int to write
  - putUnsigned
```
public IoBuffer putUnsigned(long value)
```
    Description copied from class: IoBuffer
    
    Writes an unsigned byte into the ByteBuffer
    
    Specified by:
    
    putUnsigned in class IoBuffer
    
    Parameters:
    value - the long to write
  - putUnsigned
```
public IoBuffer putUnsigned(int index,
                   long value)
```
    Description copied from class: IoBuffer
    
    Writes an unsigned byte into the ByteBuffer at a specified position
    
    Specified by:
    
    putUnsigned in class IoBuffer
    
    Parameters:
    index - the position in the buffer to write the value
    value - the long to write

Class IoBufferWrapper

Constructor Summary

Method Summary

Methods inherited from class org.apache.mina.core.buffer.IoBuffer

Methods inherited from class java.lang.Object

Constructor Detail

IoBufferWrapper

Method Detail

getParentBuffer

isDirect

buf

capacity

position

position

limit

limit

mark

reset

clear

sweep

sweep

flip

rewind

remaining

hasRemaining

get

getUnsigned

put

get

getUnsigned

put

get

getSlice

getSlice

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

putUnsignedInt

putUnsignedInt

putUnsignedInt

putUnsignedInt

putUnsignedInt

putUnsignedInt

putUnsignedInt

putUnsignedInt

putUnsignedShort

putUnsignedShort

putUnsignedShort

putUnsignedShort

putUnsignedShort

putUnsignedShort

putUnsignedShort

putUnsignedShort

getInt

getUnsignedInt

putInt