aspoev.interpreter.base
Class MathmaticalOperatorElement

java.lang.Object
  aspoev.interpreter.base.Element
      aspoev.interpreter.base.StatementElement
          aspoev.interpreter.base.RValuedElement
              aspoev.interpreter.base.TwoSidedElement
                  aspoev.interpreter.base.MathmaticalOperatorElement

All Implemented Interfaces:

java.lang.Cloneable, aspoev.Executable, pJ.jasmine.PRI, java.io.Serializable

Direct Known Subclasses:

DivideElement, MinusElement, MultiplyElement

public abstract class MathmaticalOperatorElement

extends TwoSidedElement

implements pJ.jasmine.PRI

See Also:

Serialized Form

Field Summary

Fields inherited from class aspoev.interpreter.base.TwoSidedElement

left, right

Fields inherited from class aspoev.interpreter.base.Element

parent

Fields inherited from interface pJ.jasmine.PRI

DELETECHANGE, MODIFYCHANGE, NOCHANGE

Constructor Summary

MathmaticalOperatorElement()

Method Summary

protected abstract java.lang.Double	evaluate(java.lang.Double one, java.lang.Double two)
protected java.lang.Object	evaluate(java.lang.Object one, java.lang.Object two)

Methods inherited from class aspoev.interpreter.base.TwoSidedElement

clone, executeElement, getChildrenByType, getCodeString, getOperatorString, toString, typeMismatch

Methods inherited from class aspoev.interpreter.base.Element

execute, getRValue, persist

Methods inherited from class java.lang.Object

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

Constructor Detail

MathmaticalOperatorElement

public MathmaticalOperatorElement()

Method Detail

evaluate

protected java.lang.Object evaluate(java.lang.Object one,
                                    java.lang.Object two)

Specified by:

evaluate in class TwoSidedElement

evaluate

protected abstract java.lang.Double evaluate(java.lang.Double one,
                                             java.lang.Double two)