Module org.maxicp

Package org.maxicp.cp.engine.constraints.scheduling

Class NoOverlapBinary

java.lang.Object

org.maxicp.cp.engine.core.AbstractCPConstraint

org.maxicp.cp.engine.constraints.scheduling.NoOverlapBinary

All Implemented Interfaces:

CPConstraint, ConcreteConstraint<ConcreteCPModel>

public class NoOverlapBinary
extends AbstractCPConstraint

Binary NoOverlap constraint enforcing that two interval variables A and B do not overlap in time when both are present.

Constructor Summary

Constructors

Constructor	Description
NoOverlapBinary(CPIntervalVar A, CPIntervalVar B)	Creates a binary non-overlapping constraint between two interval variables A and B.

Method Summary

Modifier and Type	Method	Description
void	post()	Initializes the constraint when it is posted to the solver.
void	propagate()	Propagates the constraint.

Methods inherited from class org.maxicp.cp.engine.core.AbstractCPConstraint

getSolver, isActive, isScheduled, priority, registerDelta, setActive, setScheduled, updateDeltas

Methods inherited from class java.lang.Object

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

Constructor Details

NoOverlapBinary

public NoOverlapBinary(CPIntervalVar A,
 CPIntervalVar B)

Creates a binary non-overlapping constraint between two interval variables A and B.

Parameters:

A - the first interval variable

B - the second interval variable

Method Details

post

public void post()

Description copied from interface: CPConstraint

Initializes the constraint when it is posted to the solver.

Specified by:

post in interface CPConstraint

Overrides:

post in class AbstractCPConstraint

propagate

public void propagate()

Description copied from interface: CPConstraint

Propagates the constraint.

Specified by:

propagate in interface CPConstraint

Overrides:

propagate in class AbstractCPConstraint