rx.internal.util.unsafe

Class IntConcurrentCircularArrayQueue

java.lang.Object

rx.internal.util.unsafe.IntConcurrentCircularArrayQueue

Direct Known Subclasses:

IntConcurrentSequencedCircularArrayQueue

public abstract class IntConcurrentCircularArrayQueue
extends java.lang.Object

Field Summary

Fields

Modifier and Type	Field and Description
protected int[]	buffer
protected static int	BUFFER_PAD
protected int	capacity
protected long	mask
protected static int	SPARSE_SHIFT

Constructor Summary

Constructors

Constructor and Description
IntConcurrentCircularArrayQueue(int capacity)
IntConcurrentCircularArrayQueue(IntConcurrentCircularArrayQueue c)

Method Summary

Methods

Modifier and Type	Method and Description
protected long	calcOffset(long index)
protected int	lpElement(int[] buffer, long offset)
protected int	lpElement(long offset)
protected int	lvElement(int[] buffer, long offset)
protected int	lvElement(long offset)
protected void	soElement(int[] buffer, long offset, int e)
protected void	soElement(long offset, int e)
protected void	spElement(int[] buffer, long offset, int e)
protected void	spElement(long offset, int e)
protected void	svElement(int[] buffer, long offset, int e)
protected void	svElement(long offset, int e)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

SPARSE_SHIFT

protected static final int SPARSE_SHIFT

BUFFER_PAD

protected static final int BUFFER_PAD

See Also:

Constant Field Values

capacity

protected final int capacity

mask

protected final long mask

buffer

protected final int[] buffer

Constructor Detail

IntConcurrentCircularArrayQueue

public IntConcurrentCircularArrayQueue(int capacity)

IntConcurrentCircularArrayQueue

public IntConcurrentCircularArrayQueue(IntConcurrentCircularArrayQueue c)

Method Detail

calcOffset

protected final long calcOffset(long index)

spElement

protected final void spElement(long offset,
             int e)

soElement

protected final void soElement(long offset,
             int e)

svElement

protected final void svElement(long offset,
             int e)

lpElement

protected final int lpElement(long offset)

lvElement

protected final int lvElement(long offset)

spElement

protected final void spElement(int[] buffer,
             long offset,
             int e)

soElement

protected final void soElement(int[] buffer,
             long offset,
             int e)

svElement

protected final void svElement(int[] buffer,
             long offset,
             int e)

lpElement

protected final int lpElement(int[] buffer,
            long offset)

lvElement

protected final int lvElement(int[] buffer,
            long offset)