aspoev.interpreter.base
Class AndElement

java.lang.Object
  aspoev.interpreter.base.Element
      aspoev.interpreter.base.StatementElement
          aspoev.interpreter.base.RValuedElement
              aspoev.interpreter.base.TwoSidedElement
                  aspoev.interpreter.base.BooleanOperatorElement
                      aspoev.interpreter.base.AndElement

All Implemented Interfaces:

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

public class AndElement

extends BooleanOperatorElement

implements pJ.jasmine.PRI

An AST node that provides the semantic equivalent of &&'ing its two child nodes.

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

AndElement()

Method Summary

protected java.lang.Boolean	evaluate(java.lang.Boolean leftResult, java.lang.Boolean rightResult)
java.lang.String	getOperatorString()

Methods inherited from class aspoev.interpreter.base.BooleanOperatorElement

evaluate

Methods inherited from class aspoev.interpreter.base.TwoSidedElement

clone, executeElement, getChildrenByType, getCodeString, 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

AndElement

public AndElement()

Method Detail

evaluate

protected java.lang.Boolean evaluate(java.lang.Boolean leftResult,
                                     java.lang.Boolean rightResult)

Specified by:

evaluate in class BooleanOperatorElement

getOperatorString

public java.lang.String getOperatorString()

Specified by:

getOperatorString in class TwoSidedElement