Package io.servicetalk.buffer.api

Interface CompositeBuffer

All Superinterfaces:

Buffer

public interface CompositeBuffer
extends Buffer

A virtual Buffer which shows multiple buffers as a single merged buffer.

Method Summary

Modifier and Type	Method	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 Buffers.
CompositeBuffer	consolidate(int index, int count)	Consolidate the composed Buffers.
CompositeBuffer	discardSomeReadBytes()	Discard all Buffers which have been read.
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, 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, 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, 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, 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, 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(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(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(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 io.servicetalk.buffer.api.Buffer

array, arrayOffset, 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, writeCharSequence, writerIndex, writeUtf8

Method Details

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.