choco.cp.solver.constraints.reified.leaves.bool
Class OrNode

java.lang.Object
  extended by choco.kernel.solver.constraints.reified.INode
      extended by choco.cp.solver.constraints.reified.leaves.bool.AbstractBoolNode
          extended by choco.cp.solver.constraints.reified.leaves.bool.OrNode
All Implemented Interfaces:
IPretty, BoolNode

public final class OrNode
extends AbstractBoolNode
implements BoolNode


Field Summary
 
Fields inherited from class choco.kernel.solver.constraints.reified.INode
LOGGER, subtrees
 
Constructor Summary
OrNode(INode... subt)
           
 
Method Summary
 boolean checkTuple(int[] tuple)
           
 SConstraint extractConstraint(Solver s)
          Extracts the sub constraint without reifying it !
 IntDomainVar extractResult(Solver s)
           
 boolean isReified()
          check if this expression is reified (involve or, and, not, ...)
 String pretty()
          pretty printing of the object.
 
Methods inherited from class choco.kernel.solver.constraints.reified.INode
computeLinearExpr, countNbVar, getModelScope, getNbSubTrees, getScope, getSubtree, getType, hasOnlyVariablesLeaves, isAConstant, isALinearTerm, isAVariable, isBoolean, isCsteEqualTo, isDecompositionPossible, setIndexes
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Constructor Detail

OrNode

public OrNode(INode... subt)
Method Detail

checkTuple

public boolean checkTuple(int[] tuple)
Specified by:
checkTuple in interface BoolNode

extractResult

public IntDomainVar extractResult(Solver s)
Overrides:
extractResult in class AbstractBoolNode
Returns:
a variable that represents the true/false value of the tree belows this node if it is a reified node or its value if it is an arithmetic node

extractConstraint

public SConstraint extractConstraint(Solver s)
Description copied from class: AbstractBoolNode
Extracts the sub constraint without reifying it !

Specified by:
extractConstraint in interface BoolNode
Specified by:
extractConstraint in class AbstractBoolNode
Parameters:
s - solver
Returns:
SConstraint

isReified

public boolean isReified()
Description copied from class: INode
check if this expression is reified (involve or, and, not, ...)

Overrides:
isReified in class INode
Returns:

pretty

public String pretty()
Description copied from interface: IPretty
pretty printing of the object. This String is not constant and may depend on the context.

Specified by:
pretty in interface IPretty
Returns:
a readable string representation of the object


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