Interface CompositeBufferData

All Superinterfaces:

BufferData

public interface CompositeBufferData
extends BufferData

Composite (mutable) buffer data.

Field Summary

Fields inherited from interface BufferData

EMPTY_BYTES

Modifier and Type	Field	Description
static final byte[]	EMPTY_BYTES	Empty byte array.

Method Summary

Modifier and Type	Method	Description
CompositeBufferData	add(BufferData bufferData)	Add this buffer to the list of buffers already in this composite buffer.

Methods inherited from interface BufferData

asInputStream, available, capacity, clear, consumed, copy, debugDataBinary, debugDataHex, debugDataHex, forEach, get, indexOf, lastIndexOf, lastIndexOf, read, read, read, readBytes, readFrom, readFrom, readHpackInt, readInt16, readInt24, readInt32, readLong, readString, readString, readUnsignedInt32, reset, rewind, skip, trim, write, write, write, write, write, writeAscii, writeHpackInt, writeInt16, writeInt24, writeInt32, writeInt64, writeInt8, writeTo, writeTo, writeUnsignedInt32

Modifier and Type	Method	Description
default InputStream	asInputStream()	Deprecated, for removal: This API element is subject to removal in a future version. this method will be removed without replacement
int	available()	Number of bytes available for reading.
int	capacity()	Number of bytes that can be written to this instance.
BufferData	clear()	Reset read and write position and make the buffer empty.
boolean	consumed()	Whether this buffer is fully consumed (all available bytes were read).
default BufferData	copy()	Copy the underlying data into a new buffer that does not retain any reference.
String	debugDataBinary()	Debug this buffer as binary string.
default String	debugDataHex()	Debug the full buffer.
String	debugDataHex(boolean fullBuffer)	Debug this buffer as hex string.
default void	forEach(int length, Function<Byte,Boolean> consumer)	Do an operation on each byte in this buffer.
int	get(int index)	Get byte at index (current read position + index).
int	indexOf(byte aByte)	Find index of the provided byte from the current position.
default int	lastIndexOf(byte aByte)	Find last index of the provided byte from the current position.
int	lastIndexOf(byte aByte, int length)	Find last index of the provided byte from the current position.
int	read()	Read a single byte from this buffer.
default int	read(byte[] bytes)	Read bytes from this buffer into the provided buffer.
int	read(byte[] bytes, int position, int length)	Read bytes from this buffer into the provided buffer.
default byte[]	readBytes()	Read the content of this data as bytes.
int	readFrom(InputStream in)	Read bytes from the input stream.
int	readFrom(ByteBuffer buf)	Read bytes from the provided buffer.
default int	readHpackInt(int originalValue, int bitsOfPrefix)	HPack integer value (may be 1 or more bytes).
default int	readInt16()	Read 16-bit integer.
default int	readInt24()	Read a 24-bit integer.
default int	readInt32()	Read 32-bit integer.
default long	readLong()	Read 64-bit long.
default String	readString(int length)	Read a UTF-8 string from this buffer.
String	readString(int length, Charset charset)	Read a string from this buffer.
default long	readUnsignedInt32()	Read 32-bit unsigned integer (must be represented as a long, as Java integer is 32-bit signed).
BufferData	reset()	Reset read and write position of this buffer.
BufferData	rewind()	Set read position to 0, so others may read the same data from the start.
void	skip(int length)	Skip the next n bytes (move read position).
BufferData	trim(int x)	Trim the last x bytes from a buffer (remove them).
default void	write(byte[] bytes)	Write the byte array to this buffer.
void	write(byte[] bytes, int offset, int length)	Write the byte array to this buffer.
BufferData	write(int value)	Write a byte.
default void	write(BufferData toWrite)	Write the provided buffer to this buffer.
void	write(BufferData toWrite, int length)	Write n bytes from the provided buffer to this buffer.
default void	writeAscii(String text)	Write ascii string to this buffer.
default BufferData	writeHpackInt(int value, int prefixedInt, int bitPrefix)	Write hpack integer to this buffer.
default BufferData	writeInt16(int number)	Write 16-bit integer.
default BufferData	writeInt24(int number)	Write 24-bit integer.
default BufferData	writeInt32(int number)	Write 32-bit integer.
default BufferData	writeInt64(long number)	Write 64-bit integer.
default BufferData	writeInt8(int number)	Write 8-bit integer.
void	writeTo(OutputStream out)	Write all available bytes of this buffer to the output stream.
int	writeTo(ByteBuffer writeBuffer, int length)	Write n bytes from this buffer to the provided buffer.
default BufferData	writeUnsignedInt32(long number)	Write 32-bit unsigned integer.

Method Details

add

CompositeBufferData add(BufferData bufferData)

Add this buffer to the list of buffers already in this composite buffer.

Parameters:

bufferData - buffer data to add to this composite buffer

Returns:

this instance