org.chocosolver.solver.variables.events

Interface IEventType

All Known Implementing Classes:

IntEventType, PropagatorEventType, RealEventType, SetEventType

public interface IEventType

An interface to define event to categorize the filtering algorithm to apply.
Event can promoted or strengthened (cf. "CHOCO : implementing a CP kernel" -- F. Laburthe, 2000).

Since:

01/12/11

Author:

Charles Prud'homme

Field Summary

Fields

Modifier and Type	Field and Description
static int	ALL_EVENTS

Method Summary

Methods

Modifier and Type	Method and Description
int	getMask() Return the value of the mask associated with the event.
int	getStrengthenedMask() Return the strengthened mask associated to the event.

Field Detail

ALL_EVENTS

static final int ALL_EVENTS

See Also:

Constant Field Values

Method Detail

getMask

int getMask()

Return the value of the mask associated with the event.

Returns:

the mask of the event.

getStrengthenedMask

int getStrengthenedMask()

Return the strengthened mask associated to the event. This can be equal to the mask.

Returns:

the mask of the strenghtened event.