com.tangosol.net

Class RefreshableAddressProvider.CircularIterator

java.lang.Object

com.tangosol.net.RefreshableAddressProvider.CircularIterator

All Implemented Interfaces:

Iterator

Enclosing class:

RefreshableAddressProvider

protected class RefreshableAddressProvider.CircularIterator
extends Object
implements Iterator

An Iterator implementation that can be converted into circular mode to allow the remaining addresses and previously skipped addresses to be used; typically set once an address has been accepted.

Field Summary

Fields

Modifier and Type	Field and Description
protected boolean	m_fCircular Whether this Iterator is currently in a circular mode.
protected Iterator	m_iterator The iterator used to implement the AddressProvider interface.

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	CircularIterator()

Method Summary

Modifier and Type	Method and Description
protected Iterator	ensureIterator() Return the cache iterator.
boolean	hasNext()
Object	next()
protected void	refreshIterator() Set the value of m_iterator to a new iterator from the address list, and ensure the address list is refreshed.
void	remove()
void	setCircular(boolean fCircular) Set whether the Iterator should operate in a circular mode.

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.util.Iterator

forEachRemaining

Field Detail

m_fCircular

protected boolean m_fCircular

Whether this Iterator is currently in a circular mode.

m_iterator

protected Iterator m_iterator

The iterator used to implement the AddressProvider interface.

Constructor Detail

CircularIterator

protected CircularIterator()

Method Detail

hasNext

public boolean hasNext()

Specified by:

hasNext in interface Iterator

next

public Object next()

Specified by:

next in interface Iterator

remove

public void remove()

Specified by:

remove in interface Iterator

setCircular

public void setCircular(boolean fCircular)

Set whether the Iterator should operate in a circular mode.

Parameters:

fCircular - whether the Iterator should operate in a circular mode

ensureIterator

protected Iterator ensureIterator()

Return the cache iterator.

Returns:

the cache iterator

refreshIterator

protected void refreshIterator()

Set the value of m_iterator to a new iterator from the address list, and ensure the address list is refreshed.