public static Callable getPropFunctionAndThis(Object obj,
                                                  String property,
                                                  Context cx, Scriptable scope)
    {
        Scriptable thisObj = toObjectOrNull(cx, obj, scope);
        return getPropFunctionAndThisHelper(obj, property, cx, thisObj);
    }
public static Callable getPropFunctionAndThis ( Object obj , String property , Context cx , Scriptable scope ) { Scriptable thisObj = toObjectOrNull ( cx , obj , scope ) ; return getPropFunctionAndThisHelper ( obj , property , cx , thisObj ) ; }
Prepare for calling obj.property(...): return function corresponding to
obj.property and make obj properly converted to Scriptable available
as ScriptRuntime.lastStoredScriptable() for consumption as thisObj.
The caller must call ScriptRuntime.lastStoredScriptable() immediately
after calling this method.