org.openqed.struct.formula
Class CnfFormula

java.lang.Object
  org.openqed.struct.formula.FormulaNode
      org.openqed.struct.formula.Formula
          org.openqed.struct.formula.RootFormula
              org.openqed.struct.formula.CnfFormula

All Implemented Interfaces:

java.lang.Iterable<FormulaNode>

public class CnfFormula
extends RootFormula

Nested Class Summary

Nested classes/interfaces inherited from class org.openqed.struct.formula.FormulaNode

FormulaNode.FormulaNodeType

Constructor Summary

CnfFormula(java.util.List<Literal> literals)

CnfFormula(Literal... literals)

Method Summary

boolean	equals(java.lang.Object object)
FormulaNode	getChild(int childIndex)
int	getChildCount()
FormulaNode.FormulaNodeType	getFormulaNodeType()
Literal	getLiteral(int index)
int	getLiteralCount()
java.util.List<Literal>	getLiterals()
int	hashCode()
boolean	isHorn()
boolean	isUnit()
boolean	isUnitContradiction()
java.lang.String	toString()
void	visit(FormulaNodeVisitor v)
<A> void	visit(FormulaNodeVisitorArg<A> v, A a)
<R> R	visit(FormulaNodeVisitorRet<R> v)
<R,A> R	visit(FormulaNodeVisitorRetArg<R,A> v, A a)

Methods inherited from class org.openqed.struct.formula.FormulaNode

getChildIterator, getRecursiveIterator, getSelectiveIterator, iterator, visitChildren, visitChildren, visitChildren, visitChildren, visitRecursive, visitRecursive

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Constructor Detail

CnfFormula

public CnfFormula(java.util.List<Literal> literals)

CnfFormula

public CnfFormula(Literal... literals)

Method Detail

equals

public boolean equals(java.lang.Object object)

Overrides:

equals in class FormulaNode

hashCode

public int hashCode()

Overrides:

hashCode in class FormulaNode

toString

public java.lang.String toString()

Specified by:

toString in class FormulaNode

getChildCount

public final int getChildCount()

Specified by:

getChildCount in class FormulaNode

getChild

public final FormulaNode getChild(int childIndex)

Specified by:

getChild in class FormulaNode

getFormulaNodeType

public FormulaNode.FormulaNodeType getFormulaNodeType()

Specified by:

getFormulaNodeType in class FormulaNode

visit

public final void visit(FormulaNodeVisitor v)

Specified by:

visit in class FormulaNode

visit

public final <A> void visit(FormulaNodeVisitorArg<A> v,
                            A a)

Specified by:

visit in class FormulaNode

visit

public final <R> R visit(FormulaNodeVisitorRet<R> v)

Specified by:

visit in class FormulaNode

visit

public final <R,A> R visit(FormulaNodeVisitorRetArg<R,A> v,
                           A a)

Specified by:

visit in class FormulaNode

getLiterals

public java.util.List<Literal> getLiterals()

getLiteralCount

public int getLiteralCount()

getLiteral

public Literal getLiteral(int index)

isUnit

public boolean isUnit()

isUnitContradiction

public boolean isUnitContradiction()

isHorn

public boolean isHorn()