org.scripthelper.debug.expr

Class ExprEQ

java.lang.Object

org.scripthelper.debug.expr.AbstractExpression

org.scripthelper.debug.expr.AbstractAryExpression

org.scripthelper.debug.expr.ExprEQ

All Implemented Interfaces:

AryExpression, Expression

public class ExprEQ
extends AbstractAryExpression

Represent a "Equal to" expression.

Field Summary

Fields inherited from class org.scripthelper.debug.expr.AbstractAryExpression

expr1, expr2

Fields inherited from class org.scripthelper.debug.expr.AbstractExpression

root

Constructor Summary

Constructors

Constructor and Description
ExprEQ(Expression root)

Method Summary

Modifier and Type	Method and Description
java.lang.Object	eval() Evaluate the expression.
java.lang.String	getExpressionName() Return the expression name.

Methods inherited from class org.scripthelper.debug.expr.AbstractAryExpression

getExpression1, getExpression2, getVariables, setExpression1, setExpression2

Methods inherited from class org.scripthelper.debug.expr.AbstractExpression

getRoot, setRoot

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface org.scripthelper.debug.expr.Expression

getExpression, getRoot, getVariable, getVariable, getVariables, hasVariable, hasVariable

Constructor Detail

ExprEQ

public ExprEQ(Expression root)

Method Detail

getExpressionName

public java.lang.String getExpressionName()

Description copied from interface: Expression

Return the expression name.

Returns:

the expression name

eval

public java.lang.Object eval()
                      throws java.lang.ArithmeticException

Description copied from interface: Expression

Evaluate the expression.

Returns:

the result

Throws:

java.lang.ArithmeticException