info.monitorenter.util.collections
Class RingBufferArrayFast.ARingBufferIterator

java.lang.Object
  info.monitorenter.util.collections.RingBufferArrayFast.ARingBufferIterator

All Implemented Interfaces:

java.util.Iterator<T>

Enclosing class:

RingBufferArrayFast<T>

protected abstract class RingBufferArrayFast.ARingBufferIterator
extends java.lang.Object
implements java.util.Iterator<T>

Base for ring buffer iterators that has access to the ring buffer by being an non-static inner class.

Version:

$Revision: 1.13 $

Author:

Achim Westermann

Field Summary

protected int	m_count The amount of returned instances, needed for knowing if iterator is empty.
protected int	m_pos The index of the next instance to return.

Method Summary

boolean	equals(java.lang.Object obj)
int	hashCode()
boolean	hasNext()
protected abstract void	incPos() Increment the internal read position pointer.
T	next()
void	remove() Not supported.

Methods inherited from class java.lang.Object

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

Field Detail

m_count

protected int m_count

The amount of returned instances, needed for knowing if iterator is empty.

m_pos

protected int m_pos

The index of the next instance to return.

Method Detail

equals

public boolean equals(java.lang.Object obj)

Overrides:

equals in class java.lang.Object

See Also:

Object.equals(java.lang.Object)

hashCode

public int hashCode()

Overrides:

hashCode in class java.lang.Object

See Also:

Object.hashCode()

hasNext

public boolean hasNext()

Specified by:

hasNext in interface java.util.Iterator<T>

See Also:

Iterator.hasNext()

incPos

protected abstract void incPos()

Increment the internal read position pointer.

next

public T next()

Specified by:

next in interface java.util.Iterator<T>

See Also:

Iterator.next()

remove

public void remove()
            throws java.lang.UnsupportedOperationException

Not supported.

Specified by:

remove in interface java.util.Iterator<T>

Throws:

java.lang.UnsupportedOperationException - always as this is not supported.

See Also:

Iterator.remove()