Files
sousa-gecko/js/js2/java/AssignmentNode.java
T

21 lines
467 B
Java

class AssignmentNode extends BinaryNode {
AssignmentNode(String aOp, ExpressionNode aLeft, ExpressionNode aRight)
{
super(aOp, aLeft, aRight);
}
void eval(Environment theEnv)
{
left.evalLHS(theEnv);
right.eval(theEnv);
JSValue rValue = theEnv.theStack.pop();
JSValue lValue = theEnv.theStack.pop();
theEnv.theGlobals.put(lValue.toString(), rValue);
}
}