private ModuleContext(ClassLoader loader)
{
_loader = loader;
_marshalFactory = new MarshalFactory(this);
_exprFactory = new ExprFactory();
_stdClassDef = new InterpretedClassDef("stdClass", null, new String[0]);
_stdClass = new QuercusClass(this, _stdClassDef, null);
_staticClasses.put(_stdClass.getName(), _stdClassDef);