Apache Commons Compress 1.26.0 · org.apache.commons.compress.archivers.zip.CircularBuffer

Field Summary

Modifier and Type	Field and Description
private final byte[]	buffer The buffer
private int	readIndex Index of the next data to be read from the buffer
private final int	size Size of the buffer
private int	writeIndex Index of the next data written in the buffer

Access	Constructor and Description
pack-priv	CircularBuffer(final int size)

Modifier and Type	Method and Description
public boolean	Returns: Whether a new byte can be read from the buffer. available() Tests whether a new byte can be read from the buffer.
public void	copy(final int the distance from the current write position distance, final int the number of bytes to copy length) Copies a previous interval in the buffer to the current position.
public int	Returns: a byte from the buffer. get() Reads a byte from the buffer.
public void	put(final int the value to put. value) Puts a byte to the buffer.

Inherited from java.lang.Object:: clone equals finalize getClass hashCode notify notifyAll toString wait wait wait

buffer	back to summary
private final byte[] buffer The buffer

readIndex	back to summary
private int readIndex Index of the next data to be read from the buffer

size	back to summary
private final int size Size of the buffer

writeIndex	back to summary
private int writeIndex Index of the next data written in the buffer

CircularBuffer	back to summary
pack-priv CircularBuffer(final int size)

available	back to summary
public boolean available() Tests whether a new byte can be read from the buffer. Returns:boolean Whether a new byte can be read from the buffer.

available

public boolean available()

Tests whether a new byte can be read from the buffer.

copy	back to summary
public void copy(final int distance, final int length) Copies a previous interval in the buffer to the current position. Parameters distance:int the distance from the current write position length:int the number of bytes to copy

copy

public void copy(final int distance, final int length)

Copies a previous interval in the buffer to the current position.

Parameters

get	back to summary
public int get() Reads a byte from the buffer. Returns:int a byte from the buffer.

get

public int get()

Reads a byte from the buffer.

put	back to summary
public void put(final int value) Puts a byte to the buffer. Parameters value:int the value to put.

put

public void put(final int value)

Puts a byte to the buffer.

Parameters