cdx.scorebot.scoring.logic
Class RelationalExpression

java.lang.Object
  cdx.scorebot.scoring.logic.ExpressionLeftAssociative<AdditiveExpression>
      cdx.scorebot.scoring.logic.RelationalExpression

All Implemented Interfaces:

LogicCode, LogicCodeEvaluatable

public class RelationalExpression
extends ExpressionLeftAssociative<AdditiveExpression>
implements LogicCodeEvaluatable

holds a Relational expression

Author:

David Underhill

Field Summary

Fields inherited from class cdx.scorebot.scoring.logic.ExpressionLeftAssociative

leftOperand, rightOperands

Constructor Summary

RelationalExpression(AdditiveExpression leftOperand)
instantiate the conditional expression

Method Summary

void	greater_than_or_equal(AdditiveExpression operand) compares this expression to this operand with the >= operator
void	greater_than(AdditiveExpression operand) compares this expression to this operand with the > operator
void	less_than_or_equal(AdditiveExpression operand) compares this expression to this operand with the <= operator
void	less_than(AdditiveExpression operand) compares this expression to this operand with the < operator

Methods inherited from class cdx.scorebot.scoring.logic.ExpressionLeftAssociative

addOperand, evaluateLogic, evaluateTypeOnly

Methods inherited from class java.lang.Object

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

Methods inherited from interface cdx.scorebot.scoring.logic.LogicCodeEvaluatable

evaluateLogic, evaluateTypeOnly

Constructor Detail

RelationalExpression

public RelationalExpression(AdditiveExpression leftOperand)

instantiate the conditional expression

Parameters:

leftOperand - left operand

Method Detail

less_than

public void less_than(AdditiveExpression operand)

compares this expression to this operand with the < operator

Parameters:

operand - the operand to add to the expression

less_than_or_equal

public void less_than_or_equal(AdditiveExpression operand)

compares this expression to this operand with the <= operator

Parameters:

operand - the operand to add to the expression

greater_than

public void greater_than(AdditiveExpression operand)

compares this expression to this operand with the > operator

Parameters:

operand - the operand to add to the expression

greater_than_or_equal

public void greater_than_or_equal(AdditiveExpression operand)

compares this expression to this operand with the >= operator

Parameters:

operand - the operand to add to the expression