Package org.smtlib.impl

Class SMTExpr.Exists

java.lang.Object

org.smtlib.impl.Pos.Posable

org.smtlib.impl.Pos.Printable

org.smtlib.impl.Pos.AbstractExpr

org.smtlib.impl.SMTExpr.Exists

All Implemented Interfaces:

IAttributeValue, IExpr, IExpr.IExists, INode, IPos.IPosable, IResponse

Enclosing class:

SMTExpr

public static class SMTExpr.Exists
extends Pos.AbstractExpr
implements IExpr.IExists

Represents an SMT-LIB existential quantifier expression.

Nested Class Summary

Nested classes/interfaces inherited from interface org.smtlib.IExpr

IExpr.IAsIdentifier, IExpr.IAttribute<TT extends IAttributeValue>, IExpr.IAttributedExpr, IExpr.IBinaryLiteral, IExpr.IBinding, IExpr.IConstructor, IExpr.IDecimal, IExpr.IDeclaration, IExpr.IError, IExpr.IExists, IExpr.IFactory, IExpr.IFcnExpr, IExpr.IForall, IExpr.IFunctionDeclaration, IExpr.IHexLiteral, IExpr.IIdentifier, IExpr.IIndex, IExpr.IKeyword, IExpr.ILambda, IExpr.ILet, IExpr.ILiteral, IExpr.IMatch, IExpr.IMatchCase, IExpr.INumeral, IExpr.IParameterizedIdentifier, IExpr.IPattern, IExpr.IPatternTerms, IExpr.IQualifiedIdentifier, IExpr.ISelector, IExpr.ISortDeclaration, IExpr.IStringLiteral, IExpr.ISymbol

Nested classes/interfaces inherited from interface org.smtlib.IResponse

IResponse.IAssertionsResponse, IResponse.IAssignmentResponse, IResponse.IAttributeList, IResponse.IPair<T1,T2>, IResponse.IProofResponse, IResponse.IUnsatAssumptionsResponse, IResponse.IUnsatCoreResponse, IResponse.IValueResponse

Field Summary

Fields

Modifier and Type	Field	Description
protected IExpr	expression
protected List<IExpr.IDeclaration>	parameters

Fields inherited from class org.smtlib.impl.Pos.AbstractExpr

sort

Fields inherited from class org.smtlib.impl.Pos.Posable

pos

Constructor Summary

Constructors

Constructor	Description
Exists(List<IExpr.IDeclaration> parameters, IExpr expr)	Creates an exists expression with the given bound variable declarations and body.

Method Summary

Modifier and Type	Method	Description
<T> T	accept(IVisitor<T> v)	The accept method corresponding to IVisitor, to be implemented in each subclass as { return v.visit(this); }
IExpr	expr()
List<IExpr.IDeclaration>	parameters()

Methods inherited from class org.smtlib.impl.Pos.AbstractExpr

setSort, sort

Methods inherited from class org.smtlib.impl.Pos.Printable

toString

Methods inherited from class org.smtlib.impl.Pos.Posable

equals, hashCode, pos, setPos

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface org.smtlib.IAttributeValue

isOK

Methods inherited from interface org.smtlib.IExpr

isError, setSort, sort

Methods inherited from interface org.smtlib.IPos.IPosable

pos, setPos

Field Details

parameters

protected List<IExpr.IDeclaration> parameters

expression

protected IExpr expression

Constructor Details

Exists

public Exists(List<IExpr.IDeclaration> parameters,
 IExpr expr)

Creates an exists expression with the given bound variable declarations and body.

Method Details

parameters

public List<IExpr.IDeclaration> parameters()

Specified by:

parameters in interface IExpr.IExists

expr

public IExpr expr()

Specified by:

expr in interface IExpr.IExists

accept

public <T> T accept(IVisitor<T> v)
             throws IVisitor.VisitorException

Description copied from interface: INode

The accept method corresponding to IVisitor, to be implemented in each subclass as { return v.visit(this); }

Specified by:

accept in interface INode

Type Parameters:

T - the return type desired from the visit methods

Parameters:

v - the visitor class

Returns:

the value returned by the visit method

Throws:

IVisitor.VisitorException