org.chocosolver.util.iterators

Class DisposableValueBoundIterator

java.lang.Object

org.chocosolver.util.iterators.Disposable

org.chocosolver.util.iterators.DisposableValueIterator

org.chocosolver.util.iterators.DisposableValueBoundIterator

All Implemented Interfaces:

Serializable, ValueIterator

public class DisposableValueBoundIterator
extends DisposableValueIterator

Since:

05/10/11

Author:

Charles Prud'homme

See Also:

Serialized Form

Constructor Summary

Constructors

Constructor and Description
DisposableValueBoundIterator(IntVar var)

Method Summary

Methods

Modifier and Type	Method and Description
void	bottomUpInit()
boolean	hasNext() Returns true if the iteration has more values.
boolean	hasPrevious() Returns true if the iteration has more ranges.
int	next() Compute and return the next value.
int	previous() Compute and return the next value.
void	topDownInit()

Methods inherited from class org.chocosolver.util.iterators.Disposable

dispose, init, isReusable, remove

Methods inherited from class java.lang.Object

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

Constructor Detail

DisposableValueBoundIterator

public DisposableValueBoundIterator(IntVar var)

Method Detail

bottomUpInit

public void bottomUpInit()

Specified by:

bottomUpInit in interface ValueIterator

Overrides:

bottomUpInit in class DisposableValueIterator

topDownInit

public void topDownInit()

Specified by:

topDownInit in interface ValueIterator

Overrides:

topDownInit in class DisposableValueIterator

hasNext

public boolean hasNext()

Description copied from interface: ValueIterator

Returns true if the iteration has more values. (In other words, returns true if next would return valid value.)

Returns:

true if the getIterator has more values.

hasPrevious

public boolean hasPrevious()

Description copied from interface: ValueIterator

Returns true if the iteration has more ranges. (In other words, returns true if next would return a valid value.)

Returns:

true if the getIterator has more values.

next

public int next()

Description copied from interface: ValueIterator

Compute and return the next value.

Returns:

the next element in the iteration.

previous

public int previous()

Description copied from interface: ValueIterator

Compute and return the next value.

Returns:

the previous element in the iteration.