X-Git-Url: http://git.megacz.com/?p=org.ibex.js.git;a=blobdiff_plain;f=src%2Forg%2Fibex%2Fjs%2FJS.java;h=a7270482ea2ed6e323f2abf7ab18ae9d48dc23c2;hp=096e8f9bbb96ed46faaecde107f460f322729603;hb=aaf060ff38871512d80f1bbf04a6596648b284c7;hpb=a1e6b7e9307319c0195b0efbe5e5354c128be481

diff --git a/src/org/ibex/js/JS.java b/src/org/ibex/js/JS.java
index 096e8f9..a727048 100644
--- a/src/org/ibex/js/JS.java
+++ b/src/org/ibex/js/JS.java
@@ -41,9 +41,6 @@ public interface JS extends Pausable {
      *  This function must never return a null object. */
     public String[] getFormalArgs();
 
-    /** Returns true if the specific key is found in this object. */
-    public boolean hasKey(JS key);
-
     /** Put a value to the given key, calling any write traps that have
      *  been placed on the key.
      *
@@ -92,16 +89,15 @@ public interface JS extends Pausable {
         public InputStream getInputStream() throws IOException, JSExn { throw new JSExn(
             "object has not associated stream, class ["+ getClass().getName() +"]"); }
 
-        public boolean hasKey(JS key) { return false; }
-
         public Object run(Object o) throws Exception { throw new JSExn(
             "object cannot be called, class ["+ getClass().getName() +"]"); }
         public void pause() { throw new NotPausableException(); }
 
-        public JS call(JS[] args) throws JSExn { throw new JSExn(
-            "object cannot be called, class ["+ getClass().getName() +"]"); }
-        public JS call(JS method, JS[] args) throws JSExn { throw new JSExn(
-            "method not found: " + JSU.str(method)); }
+        public JS call(JS[] args) throws JSExn { throw new JSExn( "object cannot be called, class ["+ getClass().getName() +"]"); }
+        public JS call(JS method, JS[] args) throws JSExn {
+            if (method == null) return call(args);
+            throw new JSExn("method not found: " + JSU.str(method) + " class="+this.getClass().getName());
+        }
         public String[] getFormalArgs() { return emptystr; }
 
         public void declare(JS key) throws JSExn { throw new JSExn(
@@ -149,8 +145,6 @@ public interface JS extends Pausable {
         public JS call(JS[] a) throws JSExn { return clonee.call(a); }
         public String[] getFormalArgs() { return clonee.getFormalArgs(); }
 
-        public boolean hasKey(JS k) { return clonee.hasKey(k); }
-
         public JS putAndTriggerTraps(JS k, JS v) throws JSExn {
             return clonee.putAndTriggerTraps(k, v); }
         public JS getAndTriggerTraps(JS k) throws JSExn {
@@ -174,13 +168,12 @@ public interface JS extends Pausable {
          *  entries[index + 1] // value
          *  entries[index + 2] // trap
          */
-        protected final int indexmultiple = 3;
 
         protected void entryAdded(int p) {}
         protected void entryUpdated(int p) {}
         protected void entryRemoved(int p) {}
 
-        public Obj() { super(4, 0.75F); }
+        public Obj() { super(3, 4, 0.75F); }
 
         public JS unclone() { return this; }
         public InputStream getInputStream() throws IOException, JSExn { throw new JSExn(
@@ -220,7 +213,6 @@ public interface JS extends Pausable {
             if (val == null) entries[dest + 1] = holder;
             else entries[dest + 1] = val; }
 
-        public boolean hasKey(JS key) { return indexOf(key) >= 0; }
         /*public boolean hasValue(JS key, JS value) {
             int i = indexOf(key); return i >= 0 && entries[i + 1] != null; }
         public boolean hasTrap(JS key, JS trap) {
@@ -235,13 +227,15 @@ public interface JS extends Pausable {
             if (t != null && (t = t.write()) != null) {
                 val = (JS)new Interpreter(t, val, false).run(null);
             }
+            put(key, val); // HACK: necessary for subclasses overriding put()
+            /*if (i < 0) i = put(i, key);
             if (val == null) entries[i + 1] = holder;
-            else entries[i + 1] = val;
+            else entries[i + 1] = val;*/
             return val;
         }
         public JS getAndTriggerTraps(JS key) throws JSExn {
             Trap t = null; int i = indexOf(key);
-            if (i < 0) return null;
+            if (i < 0) return get(key); // HACK: necessary for subclasses overriding get()
             t = (Trap)entries[i + 2];
             return t == null ? (JS)entries[i + 1] : (JS)new Interpreter(t, null, false).run(null);
         }