koala.dynamicjava.tree
Class AssignExpression

java.lang.Object
  koala.dynamicjava.tree.Node
      koala.dynamicjava.tree.Expression
          koala.dynamicjava.tree.BinaryExpression
              koala.dynamicjava.tree.AssignExpression

All Implemented Interfaces:

SourceInfo.Wrapper, StatementExpression

Direct Known Subclasses:

AddAssignExpression, BitAndAssignExpression, BitOrAssignExpression, DivideAssignExpression, ExclusiveOrAssignExpression, MultiplyAssignExpression, RemainderAssignExpression, ShiftLeftAssignExpression, ShiftRightAssignExpression, SimpleAssignExpression, SubtractAssignExpression, UnsignedShiftRightAssignExpression

public abstract class AssignExpression
extends BinaryExpression
implements StatementExpression

This class represents the assign expression nodes of the syntax tree

Version:

1.0 - 1999/04/25

Author:

Stephane Hillion

Constructor Summary

protected

AssignExpression(Expression lexp, Expression rexp, SourceInfo si) Initializes the expression

Method Summary

Methods inherited from class koala.dynamicjava.tree.BinaryExpression

getLeftExpression, getRightExpression, setLeftExpression, setRightExpression, toString

Methods inherited from class koala.dynamicjava.tree.Node

acceptVisitor, archiveProperties, getProperties, getProperty, getSourceInfo, hasProperty, setProperty, setSourceInfo

Methods inherited from class java.lang.Object

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

Constructor Detail

AssignExpression

protected AssignExpression(Expression lexp,
                           Expression rexp,
                           SourceInfo si)

Initializes the expression

Parameters:

lexp - the LHS expression

rexp - the RHS expression

Throws:

java.lang.IllegalArgumentException - if lexp is null or rexp is null