fmrisc.ProgramExplorer.Syntax.Logic

Class ExistsFormula

java.lang.Object

fmrisc.ProgramExplorer.Syntax.ASTBase

fmrisc.ProgramExplorer.Syntax.Logic.ASTLogicBase

fmrisc.ProgramExplorer.Syntax.Logic.ExpressionBase

fmrisc.ProgramExplorer.Syntax.Logic.QuantifiedExpression

fmrisc.ProgramExplorer.Syntax.Logic.QuantifiedFormula

fmrisc.ProgramExplorer.Syntax.Logic.ExistsFormula

All Implemented Interfaces:

AST, ASTSource, ASTLogic, Expression, Formula

public final class ExistsFormula
extends QuantifiedFormula

An existentially quantified formula.

Field Summary

Fields inherited from class fmrisc.ProgramExplorer.Syntax.Logic.QuantifiedExpression

precedence

Method Summary

Modifier and Type	Method and Description
void	accept(ASTVisitor visitor) Accept visitor for a visit.
static ExistsFormula	construct(TypedIdentifier[] vars, Formula body) Construct an existentially quantified formula.
java.lang.String	getQuantifier() Get string representation of quantifier.

Methods inherited from class fmrisc.ProgramExplorer.Syntax.Logic.QuantifiedFormula

getBody

Methods inherited from class fmrisc.ProgramExplorer.Syntax.Logic.QuantifiedExpression

accept, acceptChildren, getPrecedence, getVariables

Methods inherited from class fmrisc.ProgramExplorer.Syntax.Logic.ExpressionBase

getPosition, isLeftAssociative, isRightAssociative, setPosition

Methods inherited from class fmrisc.ProgramExplorer.Syntax.ASTBase

accept, accept, print, printCore, toString, toStringCore

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, wait, wait, wait

Methods inherited from interface fmrisc.ProgramExplorer.Syntax.Logic.Expression

getPrecedence, isLeftAssociative, isRightAssociative

Methods inherited from interface fmrisc.ProgramExplorer.Syntax.ASTSource

getPosition, setPosition

Methods inherited from interface fmrisc.ProgramExplorer.Syntax.AST

accept, acceptChildren, print, printCore, toString, toStringCore

Method Detail

construct

public static ExistsFormula construct(TypedIdentifier[] vars,
                                      Formula body)

Construct an existentially quantified formula.

Parameters:

vars - the bound variables of the formula.

body - the body of the formula.

Returns:

the formula.

getQuantifier

public java.lang.String getQuantifier()

Get string representation of quantifier.

Specified by:

getQuantifier in class QuantifiedExpression

Returns:

string representation of the quantifier.

accept

public void accept(ASTVisitor visitor)

Accept visitor for a visit.

Specified by:

accept in interface AST

Overrides:

accept in class QuantifiedFormula

Parameters:

visitor - the visitor who is accepted by this node.