Latest changes

git-svn-id: svn://10.0.0.236/trunk@30781 18797224-902f-48f8-a5cc-f745e15eee43
1999-05-07 22:18:39 +00:00
parent 8f068486d8
commit 2f5eb038e6
6 changed files with 222 additions and 0 deletions
--- a/mozilla/js/js2/java/AssignmentNode.java
+++ b/mozilla/js/js2/java/AssignmentNode.java
@@ -0,0 +1,21 @@
+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);
+        
+        double dValue = theEnv.theStack.pop().d;
+        String id = theEnv.theStack.pop().id;
+        
+        theEnv.theGlobals.put(id, new Double(dValue));
+        
+        
+    }
+
+}