String debugToString() { return "[class=" + getClass().getName() + "]"; }
boolean jsequals(JS o) { return this == o; }
- public static class O extends JS {
+ public static class O extends JS implements Cloneable {
private Hash entries;
public Enumeration keys() throws JSExn { return entries == null ? (Enumeration)EMPTY_ENUMERATION : (Enumeration)new JavaEnumeration(null,entries.keys()); }
public interface Cloneable { }
- public static class Clone extends JS.O implements Cloneable {
+ public static class Clone extends JS.O {
protected final JS clonee;
JS _unclone() { return clonee.unclone(); }
public JS getClonee() { return clonee; }
}
public boolean jsequals(JS o) { return unclone().jsequals(o.unclone()); }
public Enumeration keys() throws JSExn { return clonee.keys(); }
- public JS get(JS key) throws JSExn { return clonee.get(key); }
- public void put(JS key, JS val) throws JSExn { clonee.put(key, val); }
+ public JS get(JS key) throws JSExn { return clonee.getAndTriggerTraps(key); }
+ public void put(JS key, JS val) throws JSExn { clonee.putAndTriggerTraps(key, val); }
public JS callMethod(JS method, JS a0, JS a1, JS a2, JS[] rest, int nargs) throws JSExn {
return clonee.callMethod(method, a0, a1, a2, rest, nargs);
}
/** performs a put, triggering traps if present; traps are run in an unpauseable interpreter */
public void putAndTriggerTraps(JS key, JS value) throws JSExn {
Trap t = getTrap(key);
- if (t != null) t.invoke(value);
- else put(key, value);
+ throw new Error("FIXME");
+ /*if (t != null) t.invoke(value);
+ elese put(key, value);*/
}
/** performs a get, triggering traps if present; traps are run in an unpauseable interpreter */
public JS getAndTriggerTraps(JS key) throws JSExn {
Trap t = getTrap(key);
- if (t != null) return t.invoke();
- else return get(key);
+ throw new Error("FIXME");
+ /*if (t != null) return t.invoke();
+ else return get(key);*/
}
/** adds a trap, avoiding duplicates */
final void delTrap(JS key, JSFunction f) throws JSExn {
Trap t = (Trap)getTrap(key);
if (t == null) return;
- if (t.f == f) { putTrap(t.name, t.next); return; }
+ if (t.f == f) { putTrap(t.target, t.next); return; }
for(; t.next != null; t = t.next) if (t.next.f == f) { t.next = t.next.next; return; }
}