X-Git-Url: http://git.megacz.com/?a=blobdiff_plain;f=src%2Forg%2Fibex%2Fjs%2FJSFunction.java;h=0bf580e42dae07564f9352f08411f5d0257bbd0f;hb=a6fb49b55117ea4cf330b412d2a2fff403fcd053;hp=681e03e938625aa1b93f2a43348a924dc1eedaba;hpb=a1e6b7e9307319c0195b0efbe5e5354c128be481;p=org.ibex.js.git

diff --git a/src/org/ibex/js/JSFunction.java b/src/org/ibex/js/JSFunction.java
index 681e03e..0bf580e 100644
--- a/src/org/ibex/js/JSFunction.java
+++ b/src/org/ibex/js/JSFunction.java
@@ -3,9 +3,10 @@
 // You may not use this file except in compliance with the License.
 
 package org.ibex.js;
+import org.ibex.util.*;
 
 /** A JavaScript function, compiled into bytecode */
-class JSFunction extends JS.Immutable implements ByteCodes, Tokens {
+class JSFunction extends JS.Immutable implements ByteCodes, Tokens, Pausable {
     private static final JS[] emptyArgs = new JS[0];
 
     // Fields and Accessors ///////////////////////////////////////////////
@@ -25,7 +26,6 @@ class JSFunction extends JS.Immutable implements ByteCodes, Tokens {
 
     // Public //////////////////////////////////////////////////////////////////////////////
 
-    // FIXME: what needs to be syncrhonized (if anything)?
     private Interpreter runner = null;
     public Object run(Object o) throws JSExn {
         if (runner == null) runner = new Interpreter(this, true, emptyArgs);
@@ -50,7 +50,9 @@ class JSFunction extends JS.Immutable implements ByteCodes, Tokens {
         return ret;
     }
 
-    public JS call(JS[] args) throws JSExn { return (JS)new Interpreter(this, false, args).run(null); }
+    public JS call(JS method, JS[] args) throws JSExn {
+        if (method != null) return super.call(method, args);
+        return (JS)new Interpreter(this, false, args).run(null); }
 
     JSScope getParentScope() { return parentScope; }