CompositeBuffer (servicetalk-buffer-api 0.41.11 API)

All Superinterfaces:

Buffer
```
public interface CompositeBuffer
extends Buffer
```
A virtual Buffer which shows multiple buffers as a single merged buffer.

Method Summary

All Methods Instance Methods Abstract Methods Default Methods
Modifier and Type	Method and Description
`default CompositeBuffer`	`addBuffer(Buffer buffer)` Add the given `Buffer` to this buffer and increment the writerIndex.
`CompositeBuffer`	`addBuffer(Buffer buffer, boolean incrementWriterIndex)` Add the given `Buffer` to this buffer.
`CompositeBuffer`	`capacity(int newCapacity)` Sets the capacity of this buffer.
`CompositeBuffer`	`clear()` Sets the `readerIndex` and `writerIndex` of this buffer to `0`.
`CompositeBuffer`	`consolidate()` Consolidate the composed `Buffer`s.
`CompositeBuffer`	`consolidate(int index, int count)` Consolidate the composed `Buffer`s.
`CompositeBuffer`	`discardSomeReadBytes()` Discard all `Buffer`s which have been read.
`CompositeBuffer`	`getBytes(int index, Buffer dst)` Transfers this buffer's data to the specified destination starting at the specified absolute `index` until the destination becomes non-writable.
`CompositeBuffer`	`getBytes(int index, Buffer dst, int length)` Transfers this buffer's data to the specified destination starting at the specified absolute `index`.
`CompositeBuffer`	`getBytes(int index, Buffer dst, int dstIndex, int length)` Transfers this buffer's data to the specified destination starting at the specified absolute `index`.
`CompositeBuffer`	`getBytes(int index, byte[] dst)` Transfers this buffer's data to the specified destination starting at the specified absolute `index`.
`CompositeBuffer`	`getBytes(int index, byte[] dst, int dstIndex, int length)` Transfers this buffer's data to the specified destination starting at the specified absolute `index`.
`CompositeBuffer`	`getBytes(int index, ByteBuffer dst)` Transfers this buffer's data to the specified destination starting at the specified absolute `index` until the destination's position reaches its limit.
`CompositeBuffer`	`readerIndex(int readerIndex)` Sets the `readerIndex` of this buffer.
`CompositeBuffer`	`setBoolean(int index, boolean value)` Sets the specified boolean at the specified absolute `index` in this buffer.
`CompositeBuffer`	`setByte(int index, int value)` Sets the specified byte at the specified absolute `index` in this buffer.
`CompositeBuffer`	`setBytes(int index, Buffer src)` Transfers the specified source buffer's data to this buffer starting at the specified absolute `index` until the source buffer becomes unreadable.
`CompositeBuffer`	`setBytes(int index, Buffer src, int length)` Transfers the specified source buffer's data to this buffer starting at the specified absolute `index`.
`CompositeBuffer`	`setBytes(int index, Buffer src, int srcIndex, int length)` Transfers the specified source buffer's data to this buffer starting at the specified absolute `index`.
`CompositeBuffer`	`setBytes(int index, byte[] src)` Transfers the specified source array's data to this buffer starting at the specified absolute `index`.
`CompositeBuffer`	`setBytes(int index, byte[] src, int srcIndex, int length)` Transfers the specified source array's data to this buffer starting at the specified absolute `index`.
`CompositeBuffer`	`setBytes(int index, ByteBuffer src)` Transfers the specified source buffer's data to this buffer starting at the specified absolute `index` until the source buffer's position reaches its limit.
`CompositeBuffer`	`setChar(int index, int value)` Sets the specified 2-byte UTF-16 character at the specified absolute `index` in this buffer.
`CompositeBuffer`	`setDouble(int index, double value)` Sets the specified 64-bit floating-point number at the specified absolute `index` in this buffer.
`CompositeBuffer`	`setFloat(int index, float value)` Sets the specified 32-bit floating-point number at the specified absolute `index` in this buffer.
`CompositeBuffer`	`setInt(int index, int value)` Sets the specified 32-bit integer at the specified absolute `index` in this buffer.
`CompositeBuffer`	`setIntLE(int index, int value)` Sets the specified 32-bit integer at the specified absolute `index` in this buffer with Little Endian byte order .
`CompositeBuffer`	`setLong(int index, long value)` Sets the specified 64-bit long integer at the specified absolute `index` in this buffer.
`CompositeBuffer`	`setLongLE(int index, long value)` Sets the specified 64-bit long integer at the specified absolute `index` in this buffer in Little Endian Byte Order.
`CompositeBuffer`	`setMedium(int index, int value)` Sets the specified 24-bit medium integer at the specified absolute `index` in this buffer.
`CompositeBuffer`	`setMediumLE(int index, int value)` Sets the specified 24-bit medium integer at the specified absolute `index` in this buffer in the Little Endian Byte Order.
`CompositeBuffer`	`setShort(int index, int value)` Sets the specified 16-bit short integer at the specified absolute `index` in this buffer.
`CompositeBuffer`	`setShortLE(int index, int value)` Sets the specified 16-bit short integer at the specified absolute `index` in this buffer with the Little Endian Byte Order.
`CompositeBuffer`	`skipBytes(int length)` Increases the current `readerIndex` by the specified `length` in this buffer.
`CompositeBuffer`	`writeAscii(CharSequence seq)` Encode a `CharSequence` in ASCII and write it to this buffer starting at `writerIndex` and increases the `writerIndex` by the number of the transferred bytes.
`CompositeBuffer`	`writeBoolean(boolean value)` Sets the specified boolean at the current `writerIndex` and increases the `writerIndex` by `1` in this buffer.
`CompositeBuffer`	`writeByte(int value)` Sets the specified byte at the current `writerIndex` and increases the `writerIndex` by `1` in this buffer.
`CompositeBuffer`	`writeBytes(Buffer src)` Transfers the specified source buffer's data to this buffer starting at the current `writerIndex` until the source buffer becomes unreadable, and increases the `writerIndex` by the number of the transferred bytes.
`CompositeBuffer`	`writeBytes(Buffer src, int length)` Transfers the specified source buffer's data to this buffer starting at the current `writerIndex` and increases the `writerIndex` by the number of the transferred bytes (= `length`).
`CompositeBuffer`	`writeBytes(Buffer src, int srcIndex, int length)` Transfers the specified source buffer's data to this buffer starting at the current `writerIndex` and increases the `writerIndex` by the number of the transferred bytes (= `length`).
`CompositeBuffer`	`writeBytes(byte[] src)` Transfers the specified source array's data to this buffer starting at the current `writerIndex` and increases the `writerIndex` by the number of the transferred bytes (= `src.length`).
`CompositeBuffer`	`writeBytes(byte[] src, int srcIndex, int length)` Transfers the specified source array's data to this buffer starting at the current `writerIndex` and increases the `writerIndex` by the number of the transferred bytes (= `length`).
`CompositeBuffer`	`writeBytes(ByteBuffer src)` Transfers the specified source buffer's data to this buffer starting at the current `writerIndex` until the source buffer's position reaches its limit, and increases the `writerIndex` by the number of the transferred bytes.
`CompositeBuffer`	`writeChar(int value)` Sets the specified 2-byte UTF-16 character at the current `writerIndex` and increases the `writerIndex` by `2` in this buffer.
`CompositeBuffer`	`writeDouble(double value)` Sets the specified 64-bit floating point number at the current `writerIndex` and increases the `writerIndex` by `8` in this buffer.
`CompositeBuffer`	`writeFloat(float value)` Sets the specified 32-bit floating point number at the current `writerIndex` and increases the `writerIndex` by `4` in this buffer.
`CompositeBuffer`	`writeInt(int value)` Sets the specified 32-bit integer at the current `writerIndex` and increases the `writerIndex` by `4` in this buffer.
`CompositeBuffer`	`writeIntLE(int value)` Sets the specified 32-bit integer at the current `writerIndex` in the Little Endian Byte Order and increases the `writerIndex` by `4` in this buffer.
`CompositeBuffer`	`writeLong(long value)` Sets the specified 64-bit long integer at the current `writerIndex` and increases the `writerIndex` by `8` in this buffer.
`CompositeBuffer`	`writeLongLE(long value)` Sets the specified 64-bit long integer at the current `writerIndex` in the Little Endian Byte Order and increases the `writerIndex` by `8` in this buffer.
`CompositeBuffer`	`writeMedium(int value)` Sets the specified 24-bit medium integer at the current `writerIndex` and increases the `writerIndex` by `3` in this buffer.
`CompositeBuffer`	`writeMediumLE(int value)` Sets the specified 24-bit medium integer at the current `writerIndex` in the Little Endian Byte Order and increases the `writerIndex` by `3` in this buffer.
`CompositeBuffer`	`writerIndex(int writerIndex)` Sets the `writerIndex` of this buffer.
`CompositeBuffer`	`writeShort(int value)` Sets the specified 16-bit short integer at the current `writerIndex` and increases the `writerIndex` by `2` in this buffer.
`CompositeBuffer`	`writeShortLE(int value)` Sets the specified 16-bit short integer in the Little Endian Byte Order at the current `writerIndex` and increases the `writerIndex` by `2` in this buffer.
`CompositeBuffer`	`writeUtf8(CharSequence seq)` Encode a `CharSequence` in UTF-8 and write it to this buffer starting at `writerIndex` and increases the `writerIndex` by the number of the transferred bytes.

Methods inherited from interface Buffer
array, arrayOffset, asInputStream, asOutputStream, asReadOnly, bytesBefore, bytesBefore, bytesBefore, capacity, copy, copy, duplicate, ensureWritable, ensureWritable, equals, forEachByte, forEachByte, forEachByteDesc, forEachByteDesc, getBoolean, getByte, getChar, getDouble, getFloat, getInt, getIntLE, getLong, getLongLE, getMedium, getMediumLE, getShort, getShortLE, getUnsignedByte, getUnsignedInt, getUnsignedIntLE, getUnsignedMedium, getUnsignedMediumLE, getUnsignedShort, getUnsignedShortLE, hasArray, hashCode, indexOf, isDirect, isReadOnly, maxCapacity, maxWritableBytes, nioBufferCount, readableBytes, readBoolean, readByte, readBytes, readBytes, readBytes, readBytes, readBytes, readBytes, readBytes, readChar, readDouble, readerIndex, readFloat, readInt, readIntLE, readLong, readLongLE, readMedium, readMediumLE, readShort, readShortLE, readSlice, readUnsignedByte, readUnsignedInt, readUnsignedIntLE, readUnsignedMedium, readUnsignedMediumLE, readUnsignedShort, readUnsignedShortLE, setBytes, setBytesUntilEndStream, slice, slice, toNioBuffer, toNioBuffer, toNioBuffers, toNioBuffers, toString, toString, toString, tryEnsureWritable, writableBytes, writeBytes, writeBytesUntilEndStream, writerIndex, writeUtf8

- Method Detail
  - addBuffer
```
default CompositeBuffer addBuffer(Buffer buffer)
```
    Add the given Buffer to this buffer and increment the writerIndex.
    
    Parameters:
    
    buffer - the buffer to add.
    
    Returns:
    
    self.
  - addBuffer
```
CompositeBuffer addBuffer(Buffer buffer,
                          boolean incrementWriterIndex)
```
    Add the given Buffer to this buffer.
    
    Parameters:
    
    buffer - the buffer to add.
    
    incrementWriterIndex - if true the writerIndex will be increment by the number of readableBytes of the given buffer.
    
    Returns:
    
    self.
  - consolidate
```
CompositeBuffer consolidate()
```
    Consolidate the composed Buffers.
    
    Returns:
    
    self.
  - consolidate
```
CompositeBuffer consolidate(int index,
                            int count)
```
    Consolidate the composed Buffers.
    
    Parameters:
    
    index - the index on which to start to compose.
    
    count - the number of contained buffers to compose.
    
    Returns:
    
    self.
  - discardSomeReadBytes
```
CompositeBuffer discardSomeReadBytes()
```
    Discard all Buffers which have been read.
    
    Returns:
    
    self.
  - capacity
```
CompositeBuffer capacity(int newCapacity)
```
    Description copied from interface: Buffer
    
    Sets the capacity of this buffer. If the newCapacity is less than the current capacity, the content of this buffer is truncated. If the newCapacity is greater than the current capacity, the buffer is appended with unspecified data whose length is (newCapacity - currentCapacity).
    
    Specified by:
    
    capacity in interface Buffer
    
    Parameters:
    
    newCapacity - the new capacity.
    
    Returns:
    
    itself.
  - readerIndex
```
CompositeBuffer readerIndex(int readerIndex)
```
    Description copied from interface: Buffer
    
    Sets the readerIndex of this buffer.
    
    Specified by:
    
    readerIndex in interface Buffer
    
    Parameters:
    
    readerIndex - the new readerIndex of this buffer.
    
    Returns:
    
    itself.
  - writerIndex
```
CompositeBuffer writerIndex(int writerIndex)
```
    Description copied from interface: Buffer
    
    Sets the writerIndex of this buffer.
    
    Specified by:
    
    writerIndex in interface Buffer
    
    Parameters:
    
    writerIndex - the new writerIndex of this buffer.
    
    Returns:
    
    itself.
  - clear
```
CompositeBuffer clear()
```
    Description copied from interface: Buffer
    
    Sets the readerIndex and writerIndex of this buffer to 0.
    Please note that the behavior of this method is different from that of NIO buffer, which sets the limit to the capacity of the buffer.
    
    Specified by:
    
    clear in interface Buffer
    
    Returns:
    
    this.
  - getBytes
```
CompositeBuffer getBytes(int index,
                         Buffer dst)
```
    Description copied from interface: Buffer
    
    Transfers this buffer's data to the specified destination starting at the specified absolute index until the destination becomes non-writable. This method is basically same with Buffer.getBytes(int, Buffer, int, int), except that this method increases the writerIndex of the destination by the number of the transferred bytes while Buffer.getBytes(int, Buffer, int, int) does not. This method does not modify readerIndex or writerIndex of the source buffer (i.e. this).
    
    Specified by:
    
    getBytes in interface Buffer
    
    Parameters:
    
    index - absolute (@code index) in this buffer.
    
    dst - the destination buffer.
    
    Returns:
    
    itself.
  - getBytes
```
CompositeBuffer getBytes(int index,
                         Buffer dst,
                         int length)
```
    Description copied from interface: Buffer
    
    Transfers this buffer's data to the specified destination starting at the specified absolute index. This method is basically same with Buffer.getBytes(int, Buffer, int, int), except that this method increases the writerIndex of the destination by the number of the transferred bytes while Buffer.getBytes(int, Buffer, int, int) does not. This method does not modify readerIndex or writerIndex of the source buffer (i.e. this).
    
    Specified by:
    
    getBytes in interface Buffer
    
    Parameters:
    
    index - absolute (@code index) in this buffer.
    
    dst - the destination buffer.
    
    length - the number of bytes to transfer
    
    Returns:
    
    itself.
  - getBytes
```
CompositeBuffer getBytes(int index,
                         Buffer dst,
                         int dstIndex,
                         int length)
```
    Description copied from interface: Buffer
    
    Transfers this buffer's data to the specified destination starting at the specified absolute index. This method does not modify readerIndex or writerIndex of both the source (i.e. this) and the destination.
    
    Specified by:
    
    getBytes in interface Buffer
    
    Parameters:
    
    index - absolute (@code index) in this buffer.
    
    dst - the destination buffer.
    
    dstIndex - the first index of the destination
    
    length - the number of bytes to transfer
    
    Returns:
    
    itself.
  - getBytes
```
CompositeBuffer getBytes(int index,
                         byte[] dst)
```
    Description copied from interface: Buffer
    
    Transfers this buffer's data to the specified destination starting at the specified absolute index. This method does not modify readerIndex or writerIndex of this buffer
    
    Specified by:
    
    getBytes in interface Buffer
    
    Parameters:
    
    index - absolute (@code index) in this buffer.
    
    dst - the destination array.
    
    Returns:
    
    itself.
  - getBytes
```
CompositeBuffer getBytes(int index,
                         byte[] dst,
                         int dstIndex,
                         int length)
```
    Description copied from interface: Buffer
    
    Transfers this buffer's data to the specified destination starting at the specified absolute index. This method does not modify readerIndex or writerIndex of this buffer.
    
    Specified by:
    
    getBytes in interface Buffer
    
    Parameters:
    
    index - absolute (@code index) in this buffer.
    
    dst - the destination array.
    
    dstIndex - the first index of the destination
    
    length - the number of bytes to transfer
    
    Returns:
    
    itself.
  - getBytes
```
CompositeBuffer getBytes(int index,
                         ByteBuffer dst)
```
    Description copied from interface: Buffer
    
    Transfers this buffer's data to the specified destination starting at the specified absolute index until the destination's position reaches its limit. This method does not modify readerIndex or writerIndex of this buffer while the destination's position will be increased.
    
    Specified by:
    
    getBytes in interface Buffer
    
    Parameters:
    
    index - absolute (@code index) in this buffer.
    
    dst - the destination buffer.
    
    Returns:
    
    itself.
  - setBoolean
```
CompositeBuffer setBoolean(int index,
                           boolean value)
```
    Description copied from interface: Buffer
    
    Sets the specified boolean at the specified absolute index in this buffer. This method does not modify readerIndex or writerIndex of this buffer.
    
    Specified by:
    
    setBoolean in interface Buffer
    
    Parameters:
    
    index - absolute (@code index) in this buffer.
    
    value - the value.
    
    Returns:
    
    itself.
  - setByte
```
CompositeBuffer setByte(int index,
                        int value)
```
    Description copied from interface: Buffer
    
    Sets the specified byte at the specified absolute index in this buffer. The 24 high-order bits of the specified value are ignored. This method does not modify readerIndex or writerIndex of this buffer.
    
    Specified by:
    
    setByte in interface Buffer
    
    Parameters:
    
    index - absolute (@code index) in this buffer.
    
    value - the value.
    
    Returns:
    
    itself.
  - setShort
```
CompositeBuffer setShort(int index,
                         int value)
```
    Description copied from interface: Buffer
    
    Sets the specified 16-bit short integer at the specified absolute index in this buffer. The 16 high-order bits of the specified value are ignored. This method does not modify readerIndex or writerIndex of this buffer.
    
    Specified by:
    
    setShort in interface Buffer
    
    Parameters:
    
    index - absolute (@code index) in this buffer.
    
    value - the value.
    
    Returns:
    
    itself.
  - setShortLE
```
CompositeBuffer setShortLE(int index,
                           int value)
```
    Description copied from interface: Buffer
    
    Sets the specified 16-bit short integer at the specified absolute index in this buffer with the Little Endian Byte Order. The 16 high-order bits of the specified value are ignored. This method does not modify readerIndex or writerIndex of this buffer.
    
    Specified by:
    
    setShortLE in interface Buffer
    
    Parameters:
    
    index - absolute (@code index) in this buffer.
    
    value - the value.
    
    Returns:
    
    itself.
  - setMedium
```
CompositeBuffer setMedium(int index,
                          int value)
```
    Description copied from interface: Buffer
    
    Sets the specified 24-bit medium integer at the specified absolute index in this buffer. Please note that the most significant byte is ignored in the specified value. This method does not modify readerIndex or writerIndex of this buffer.
    
    Specified by:
    
    setMedium in interface Buffer
    
    Parameters:
    
    index - absolute (@code index) in this buffer.
    
    value - the value.
    
    Returns:
    
    itself.
  - setMediumLE
```
CompositeBuffer setMediumLE(int index,
                            int value)
```
    Description copied from interface: Buffer
    
    Sets the specified 24-bit medium integer at the specified absolute index in this buffer in the Little Endian Byte Order. Please note that the most significant byte is ignored in the specified value. This method does not modify readerIndex or writerIndex of this buffer.
    
    Specified by:
    
    setMediumLE in interface Buffer
    
    Parameters:
    
    index - absolute (@code index) in this buffer.
    
    value - the value.
    
    Returns:
    
    itself.
  - setInt
```
CompositeBuffer setInt(int index,
                       int value)
```
    Description copied from interface: Buffer
    
    Sets the specified 32-bit integer at the specified absolute index in this buffer. This method does not modify readerIndex or writerIndex of this buffer.
    
    Specified by:
    
    setInt in interface Buffer
    
    Parameters:
    
    index - absolute (@code index) in this buffer.
    
    value - the value.
    
    Returns:
    
    itself.
  - setIntLE
```
CompositeBuffer setIntLE(int index,
                         int value)
```
    Description copied from interface: Buffer
    
    Sets the specified 32-bit integer at the specified absolute index in this buffer with Little Endian byte order . This method does not modify readerIndex or writerIndex of this buffer.
    
    Specified by:
    
    setIntLE in interface Buffer
    
    Parameters:
    
    index - absolute (@code index) in this buffer.
    
    value - the value.
    
    Returns:
    
    itself.
  - setLong
```
CompositeBuffer setLong(int index,
                        long value)
```
    Description copied from interface: Buffer
    
    Sets the specified 64-bit long integer at the specified absolute index in this buffer. This method does not modify readerIndex or writerIndex of this buffer.
    
    Specified by:
    
    setLong in interface Buffer
    
    Parameters:
    
    index - absolute (@code index) in this buffer.
    
    value - the value.
    
    Returns:
    
    itself.
  - setLongLE
```
CompositeBuffer setLongLE(int index,
                          long value)
```
    Description copied from interface: Buffer
    
    Sets the specified 64-bit long integer at the specified absolute index in this buffer in Little Endian Byte Order. This method does not modify readerIndex or writerIndex of this buffer.
    
    Specified by:
    
    setLongLE in interface Buffer
    
    Parameters:
    
    index - absolute (@code index) in this buffer.
    
    value - the value.
    
    Returns:
    
    itself.
  - setChar
```
CompositeBuffer setChar(int index,
                        int value)
```
    Description copied from interface: Buffer
    
    Sets the specified 2-byte UTF-16 character at the specified absolute index in this buffer. The 16 high-order bits of the specified value are ignored. This method does not modify readerIndex or writerIndex of this buffer.
    
    Specified by:
    
    setChar in interface Buffer
    
    Parameters:
    
    index - absolute (@code index) in this buffer.
    
    value - the value.
    
    Returns:
    
    itself.
  - setFloat
```
CompositeBuffer setFloat(int index,
                         float value)
```
    Description copied from interface: Buffer
    
    Sets the specified 32-bit floating-point number at the specified absolute index in this buffer. This method does not modify readerIndex or writerIndex of this buffer.
    
    Specified by:
    
    setFloat in interface Buffer
    
    Parameters:
    
    index - absolute (@code index) in this buffer.
    
    value - the value.
    
    Returns:
    
    itself.
  - setDouble
```
CompositeBuffer setDouble(int index,
                          double value)
```
    Description copied from interface: Buffer
    
    Sets the specified 64-bit floating-point number at the specified absolute index in this buffer. This method does not modify readerIndex or writerIndex of this buffer.
    
    Specified by:
    
    setDouble in interface Buffer
    
    Parameters:
    
    index - absolute (@code index) in this buffer.
    
    value - the value.
    
    Returns:
    
    itself.
  - setBytes
```
CompositeBuffer setBytes(int index,
                         Buffer src)
```
    Description copied from interface: Buffer
    
    Transfers the specified source buffer's data to this buffer starting at the specified absolute index until the source buffer becomes unreadable. This method is basically same with Buffer.setBytes(int, Buffer, int, int), except that this method increases the readerIndex of the source buffer by the number of the transferred bytes while Buffer.setBytes(int, Buffer, int, int) does not. This method does not modify readerIndex or writerIndex of the source buffer (i.e. this).
    
    Specified by:
    
    setBytes in interface Buffer
    
    Parameters:
    
    index - absolute (@code index) in this buffer.
    
    src - the source buffer.
    
    Returns:
    
    itself.
  - setBytes
```
CompositeBuffer setBytes(int index,
                         Buffer src,
                         int length)
```
    Description copied from interface: Buffer
    
    Transfers the specified source buffer's data to this buffer starting at the specified absolute index. This method is basically same with Buffer.setBytes(int, Buffer, int, int), except that this method increases the readerIndex of the source buffer by the number of the transferred bytes while Buffer.setBytes(int, Buffer, int, int) does not. This method does not modify readerIndex or writerIndex of the source buffer (i.e. this).
    
    Specified by:
    
    setBytes in interface Buffer
    
    Parameters:
    
    index - absolute (@code index) in this buffer.
    
    src - the source buffer.
    
    length - the number of bytes to transfer
    
    Returns:
    
    itself.
  - setBytes
```
CompositeBuffer setBytes(int index,
                         Buffer src,
                         int srcIndex,
                         int length)
```
    Description copied from interface: Buffer
    
    Transfers the specified source buffer's data to this buffer starting at the specified absolute index. This method does not modify readerIndex or writerIndex of both the source (i.e. this) and the destination.
    
    Specified by:
    
    setBytes in interface Buffer
    
    Parameters:
    
    index - absolute (@code index) in this buffer.
    
    src - the source buffer.
    
    srcIndex - the first index of the source
    
    length - the number of bytes to transfer
    
    Returns:
    
    itself.
  - setBytes
```
CompositeBuffer setBytes(int index,
                         byte[] src)
```
    Description copied from interface: Buffer
    
    Transfers the specified source array's data to this buffer starting at the specified absolute index. This method does not modify readerIndex or writerIndex of this buffer.
    
    Specified by:
    
    setBytes in interface Buffer
    
    Parameters:
    
    index - absolute (@code index) in this buffer.
    
    src - the source array.
    
    Returns:
    
    itself.
  - setBytes
```
CompositeBuffer setBytes(int index,
                         byte[] src,
                         int srcIndex,
                         int length)
```
    Description copied from interface: Buffer
    
    Transfers the specified source array's data to this buffer starting at the specified absolute index. This method does not modify readerIndex or writerIndex of this buffer.
    
    Specified by:
    
    setBytes in interface Buffer
    
    Parameters:
    
    index - absolute (@code index) in this buffer.
    
    src - the source array.
    
    srcIndex - the first index of the source
    
    length - the number of bytes to transfer
    
    Returns:
    
    itself.
  - setBytes
```
CompositeBuffer setBytes(int index,
                         ByteBuffer src)
```
    Description copied from interface: Buffer
    
    Transfers the specified source buffer's data to this buffer starting at the specified absolute index until the source buffer's position reaches its limit. This method does not modify readerIndex or writerIndex of this buffer.
    
    Specified by:
    
    setBytes in interface Buffer
    
    Parameters:
    
    index - absolute (@code index) in this buffer.
    
    src - the source buffer.
    
    Returns:
    
    itself.
  - skipBytes
```
CompositeBuffer skipBytes(int length)
```
    Description copied from interface: Buffer
    
    Increases the current readerIndex by the specified length in this buffer.
    
    Specified by:
    
    skipBytes in interface Buffer
    
    Parameters:
    
    length - number of bytes.
    
    Returns:
    
    self.
  - writeBoolean
```
CompositeBuffer writeBoolean(boolean value)
```
    Description copied from interface: Buffer
    
    Sets the specified boolean at the current writerIndex and increases the writerIndex by 1 in this buffer. If this.writableBytes is less than 1, Buffer.ensureWritable(int) will be called in an attempt to expand capacity to accommodate.
    
    Specified by:
    
    writeBoolean in interface Buffer
    
    Parameters:
    
    value - the value to write.
    
    Returns:
    
    self.
  - writeByte
```
CompositeBuffer writeByte(int value)
```
    Description copied from interface: Buffer
    
    Sets the specified byte at the current writerIndex and increases the writerIndex by 1 in this buffer. The 24 high-order bits of the specified value are ignored. If this.writableBytes is less than 1, Buffer.ensureWritable(int) will be called in an attempt to expand capacity to accommodate.
    
    Specified by:
    
    writeByte in interface Buffer
    
    Parameters:
    
    value - the value to write.
    
    Returns:
    
    self.
  - writeShort
```
CompositeBuffer writeShort(int value)
```
    Description copied from interface: Buffer
    
    Sets the specified 16-bit short integer at the current writerIndex and increases the writerIndex by 2 in this buffer. The 16 high-order bits of the specified value are ignored. If this.writableBytes is less than 2, Buffer.ensureWritable(int) will be called in an attempt to expand capacity to accommodate.
    
    Specified by:
    
    writeShort in interface Buffer
    
    Parameters:
    
    value - the value to write.
    
    Returns:
    
    self.
  - writeShortLE
```
CompositeBuffer writeShortLE(int value)
```
    Description copied from interface: Buffer
    
    Sets the specified 16-bit short integer in the Little Endian Byte Order at the current writerIndex and increases the writerIndex by 2 in this buffer. The 16 high-order bits of the specified value are ignored. If this.writableBytes is less than 2, Buffer.ensureWritable(int) will be called in an attempt to expand capacity to accommodate.
    
    Specified by:
    
    writeShortLE in interface Buffer
    
    Parameters:
    
    value - the value to write.
    
    Returns:
    
    self.
  - writeMedium
```
CompositeBuffer writeMedium(int value)
```
    Description copied from interface: Buffer
    
    Sets the specified 24-bit medium integer at the current writerIndex and increases the writerIndex by 3 in this buffer. If this.writableBytes is less than 3, Buffer.ensureWritable(int) will be called in an attempt to expand capacity to accommodate.
    
    Specified by:
    
    writeMedium in interface Buffer
    
    Parameters:
    
    value - the value to write.
    
    Returns:
    
    self.
  - writeMediumLE
```
CompositeBuffer writeMediumLE(int value)
```
    Description copied from interface: Buffer
    
    Sets the specified 24-bit medium integer at the current writerIndex in the Little Endian Byte Order and increases the writerIndex by 3 in this buffer. If this.writableBytes is less than 3, Buffer.ensureWritable(int) will be called in an attempt to expand capacity to accommodate.
    
    Specified by:
    
    writeMediumLE in interface Buffer
    
    Parameters:
    
    value - the value to write.
    
    Returns:
    
    self.
  - writeInt
```
CompositeBuffer writeInt(int value)
```
    Description copied from interface: Buffer
    
    Sets the specified 32-bit integer at the current writerIndex and increases the writerIndex by 4 in this buffer. If this.writableBytes is less than 4, Buffer.ensureWritable(int) will be called in an attempt to expand capacity to accommodate.
    
    Specified by:
    
    writeInt in interface Buffer
    
    Parameters:
    
    value - the value to write.
    
    Returns:
    
    self.
  - writeIntLE
```
CompositeBuffer writeIntLE(int value)
```
    Description copied from interface: Buffer
    
    Sets the specified 32-bit integer at the current writerIndex in the Little Endian Byte Order and increases the writerIndex by 4 in this buffer. If this.writableBytes is less than 4, Buffer.ensureWritable(int) will be called in an attempt to expand capacity to accommodate.
    
    Specified by:
    
    writeIntLE in interface Buffer
    
    Parameters:
    
    value - the value to write.
    
    Returns:
    
    self.
  - writeLong
```
CompositeBuffer writeLong(long value)
```
    Description copied from interface: Buffer
    
    Sets the specified 64-bit long integer at the current writerIndex and increases the writerIndex by 8 in this buffer. If this.writableBytes is less than 8, Buffer.ensureWritable(int) will be called in an attempt to expand capacity to accommodate.
    
    Specified by:
    
    writeLong in interface Buffer
    
    Parameters:
    
    value - the value to write.
    
    Returns:
    
    self.
  - writeLongLE
```
CompositeBuffer writeLongLE(long value)
```
    Description copied from interface: Buffer
    
    Sets the specified 64-bit long integer at the current writerIndex in the Little Endian Byte Order and increases the writerIndex by 8 in this buffer. If this.writableBytes is less than 8, Buffer.ensureWritable(int) will be called in an attempt to expand capacity to accommodate.
    
    Specified by:
    
    writeLongLE in interface Buffer
    
    Parameters:
    
    value - the value to write.
    
    Returns:
    
    self.
  - writeChar
```
CompositeBuffer writeChar(int value)
```
    Description copied from interface: Buffer
    
    Sets the specified 2-byte UTF-16 character at the current writerIndex and increases the writerIndex by 2 in this buffer. The 16 high-order bits of the specified value are ignored. If this.writableBytes is less than 2, Buffer.ensureWritable(int) will be called in an attempt to expand capacity to accommodate.
    
    Specified by:
    
    writeChar in interface Buffer
    
    Parameters:
    
    value - the value to write.
    
    Returns:
    
    self.
  - writeFloat
```
CompositeBuffer writeFloat(float value)
```
    Description copied from interface: Buffer
    
    Sets the specified 32-bit floating point number at the current writerIndex and increases the writerIndex by 4 in this buffer. If this.writableBytes is less than 4, Buffer.ensureWritable(int) will be called in an attempt to expand capacity to accommodate.
    
    Specified by:
    
    writeFloat in interface Buffer
    
    Parameters:
    
    value - the value to write.
    
    Returns:
    
    self.
  - writeDouble
```
CompositeBuffer writeDouble(double value)
```
    Description copied from interface: Buffer
    
    Sets the specified 64-bit floating point number at the current writerIndex and increases the writerIndex by 8 in this buffer. If this.writableBytes is less than 8, Buffer.ensureWritable(int) will be called in an attempt to expand capacity to accommodate.
    
    Specified by:
    
    writeDouble in interface Buffer
    
    Parameters:
    
    value - the value to write.
    
    Returns:
    
    self.
  - writeBytes
```
CompositeBuffer writeBytes(Buffer src)
```
    Description copied from interface: Buffer
    
    Transfers the specified source buffer's data to this buffer starting at the current writerIndex until the source buffer becomes unreadable, and increases the writerIndex by the number of the transferred bytes. This method is basically same with Buffer.writeBytes(Buffer, int, int), except that this method increases the readerIndex of the source buffer by the number of the transferred bytes while Buffer.writeBytes(Buffer, int, int) does not. If this.writableBytes is less than src.readableBytes, Buffer.ensureWritable(int) will be called in an attempt to expand capacity to accommodate.
    
    Specified by:
    
    writeBytes in interface Buffer
    
    Parameters:
    
    src - the buffer to write.
    
    Returns:
    
    self.
  - writeBytes
```
CompositeBuffer writeBytes(Buffer src,
                           int length)
```
    Description copied from interface: Buffer
    
    Transfers the specified source buffer's data to this buffer starting at the current writerIndex and increases the writerIndex by the number of the transferred bytes (= length). This method is basically same with Buffer.writeBytes(Buffer, int, int), except that this method increases the readerIndex of the source buffer by the number of the transferred bytes (= length) while Buffer.writeBytes(Buffer, int, int) does not. If this.writableBytes is less than length, Buffer.ensureWritable(int) will be called in an attempt to expand capacity to accommodate.
    
    Specified by:
    
    writeBytes in interface Buffer
    
    Parameters:
    
    src - the buffer to write.
    
    length - the number of bytes to transfer
    
    Returns:
    
    self.
  - writeBytes
```
CompositeBuffer writeBytes(Buffer src,
                           int srcIndex,
                           int length)
```
    Description copied from interface: Buffer
    
    Transfers the specified source buffer's data to this buffer starting at the current writerIndex and increases the writerIndex by the number of the transferred bytes (= length). If this.writableBytes is less than length, Buffer.ensureWritable(int) will be called in an attempt to expand capacity to accommodate.
    
    Specified by:
    
    writeBytes in interface Buffer
    
    Parameters:
    
    src - the buffer to write.
    
    srcIndex - the first index of the source
    
    length - the number of bytes to transfer
    
    Returns:
    
    self.
  - writeBytes
```
CompositeBuffer writeBytes(byte[] src)
```
    Description copied from interface: Buffer
    
    Transfers the specified source array's data to this buffer starting at the current writerIndex and increases the writerIndex by the number of the transferred bytes (= src.length). If this.writableBytes is less than src.length, Buffer.ensureWritable(int) will be called in an attempt to expand capacity to accommodate.
    
    Specified by:
    
    writeBytes in interface Buffer
    
    Parameters:
    
    src - the array to write.
    
    Returns:
    
    self.
  - writeBytes
```
CompositeBuffer writeBytes(byte[] src,
                           int srcIndex,
                           int length)
```
    Description copied from interface: Buffer
    
    Transfers the specified source array's data to this buffer starting at the current writerIndex and increases the writerIndex by the number of the transferred bytes (= length). If this.writableBytes is less than length, Buffer.ensureWritable(int) will be called in an attempt to expand capacity to accommodate.
    
    Specified by:
    
    writeBytes in interface Buffer
    
    Parameters:
    
    src - the array to write.
    
    srcIndex - the first index of the source
    
    length - the number of bytes to transfer
    
    Returns:
    
    self.
  - writeBytes
```
CompositeBuffer writeBytes(ByteBuffer src)
```
    Description copied from interface: Buffer
    
    Transfers the specified source buffer's data to this buffer starting at the current writerIndex until the source buffer's position reaches its limit, and increases the writerIndex by the number of the transferred bytes. If this.writableBytes is less than src.remaining(), Buffer.ensureWritable(int) will be called in an attempt to expand capacity to accommodate.
    
    Specified by:
    
    writeBytes in interface Buffer
    
    Parameters:
    
    src - the source buffer to write.
    
    Returns:
    
    self.
  - writeAscii
```
CompositeBuffer writeAscii(CharSequence seq)
```
    Description copied from interface: Buffer
    
    Encode a CharSequence in ASCII and write it to this buffer starting at writerIndex and increases the writerIndex by the number of the transferred bytes. If this.writableBytes is not large enough to write the whole sequence, Buffer.ensureWritable(int) will be called in an attempt to expand capacity to accommodate.
    
    Specified by:
    
    writeAscii in interface Buffer
    
    Parameters:
    
    seq - the source of the data.
    
    Returns:
    
    self.
  - writeUtf8
```
CompositeBuffer writeUtf8(CharSequence seq)
```
    Description copied from interface: Buffer
    
    Encode a CharSequence in UTF-8 and write it to this buffer starting at writerIndex and increases the writerIndex by the number of the transferred bytes. If this.writableBytes is not large enough to write the whole sequence, Buffer.ensureWritable(int) will be called in an attempt to expand capacity to accommodate.
    
    Specified by:
    
    writeUtf8 in interface Buffer
    
    Parameters:
    
    seq - the source of the data.
    
    Returns:
    
    self.

Interface CompositeBuffer

Method Summary

Methods inherited from interface Buffer

Method Detail

addBuffer

addBuffer

consolidate

consolidate

discardSomeReadBytes

capacity

readerIndex

writerIndex

clear

getBytes

getBytes

getBytes

getBytes

getBytes

getBytes

setBoolean

setByte

setShort

setShortLE

setMedium

setMediumLE

setInt

setIntLE

setLong

setLongLE

setChar

setFloat

setDouble

setBytes

setBytes

setBytes

setBytes

setBytes

setBytes

skipBytes

writeBoolean

writeByte

writeShort

writeShortLE

writeMedium

writeMediumLE

writeInt

writeIntLE

writeLong

writeLongLE

writeChar

writeFloat

writeDouble

writeBytes

writeBytes

writeBytes

writeBytes

writeBytes

writeBytes

writeAscii

writeUtf8