fmrisc.ProgramExplorer.Syntax.Logic

Class BinaryAtomicFormula

java.lang.Object

fmrisc.ProgramExplorer.Syntax.ASTBase

fmrisc.ProgramExplorer.Syntax.Logic.ASTLogicBase

fmrisc.ProgramExplorer.Syntax.Logic.ExpressionBase

fmrisc.ProgramExplorer.Syntax.Logic.BinaryExpression

fmrisc.ProgramExplorer.Syntax.Logic.BinaryAtomicFormula

All Implemented Interfaces:

AST, ASTSource, ASTLogic, Expression, Formula

Direct Known Subclasses:

EqualsFormula, GreaterEqualFormula, GreaterFormula, LessEqualFormula, LessFormula, NotEqualsFormula, SimilarFormula

public abstract class BinaryAtomicFormula
extends BinaryExpression
implements Formula

Base class of atomic formulas with binary operators.

Field Summary

Fields

Modifier and Type	Field and Description
static int	precedence

Method Summary

Modifier and Type	Method and Description
void	accept(ASTVisitor visitor) Accept visitor for a visit.
void	accept(ASTVisitorOld visitor) Accept visitor for a visit.
Term	getFirst() Get first subterm.
int	getPrecedence() Get precedence value of the expression operator (higher precedence value means higher binding power)
Term	getSecond() Get second subterm.

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

acceptChildren, getOperator

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

isLeftAssociative, isRightAssociative

Methods inherited from interface fmrisc.ProgramExplorer.Syntax.ASTSource

getPosition, setPosition

Methods inherited from interface fmrisc.ProgramExplorer.Syntax.AST

acceptChildren, print, printCore, toString, toStringCore

Field Detail

precedence

public static final int precedence

See Also:

Constant Field Values

Method Detail

getFirst

public Term getFirst()

Get first subterm.

Overrides:

getFirst in class BinaryExpression

Returns:

the first subterm.

getSecond

public Term getSecond()

Get second subterm.

Overrides:

getSecond in class BinaryExpression

Returns:

the second subterm.

getPrecedence

public int getPrecedence()

Get precedence value of the expression operator (higher precedence value means higher binding power)

Specified by:

getPrecedence in interface Expression

Overrides:

getPrecedence in class ExpressionBase

Returns:

the precedence value

accept

public void accept(ASTVisitorOld visitor)

Accept visitor for a visit.

Specified by:

accept in interface AST

Overrides:

accept in class BinaryExpression

Parameters:

visitor - the visitor who is accepted by this node.

accept

public void accept(ASTVisitor visitor)

Accept visitor for a visit.

Specified by:

accept in interface AST

Overrides:

accept in class BinaryExpression

Parameters:

visitor - the visitor who is accepted by this node.