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C++ Klass::secondary_supers方法代码示例

本文整理汇总了C++中Klass::secondary_supers方法的典型用法代码示例。如果您正苦于以下问题:C++ Klass::secondary_supers方法的具体用法?C++ Klass::secondary_supers怎么用?C++ Klass::secondary_supers使用的例子?那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在Klass的用法示例。


在下文中一共展示了Klass::secondary_supers方法的1个代码示例,这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞,您的评价将有助于系统推荐出更棒的C++代码示例。

示例1: do_object

  void do_object(oop obj) {

    // Mark all constMethod objects.

    if (obj->is_constMethod()) {
      mark_object(obj);
      mark_object(constMethodOop(obj)->stackmap_data());
      // Exception tables are needed by ci code during compilation.
      mark_object(constMethodOop(obj)->exception_table());
    }

    // Mark objects referenced by klass objects which are read-only.

    else if (obj->is_klass()) {
      Klass* k = Klass::cast((klassOop)obj);
      mark_object(k->secondary_supers());

      // The METHODS() OBJARRAYS CANNOT BE MADE READ-ONLY, even though
      // it is never modified. Otherwise, they will be pre-marked; the
      // GC marking phase will skip them; and by skipping them will fail
      // to mark the methods objects referenced by the array.

      if (obj->blueprint()->oop_is_instanceKlass()) {
        instanceKlass* ik = instanceKlass::cast((klassOop)obj);
        mark_object(ik->method_ordering());
        mark_object(ik->local_interfaces());
        mark_object(ik->transitive_interfaces());
        mark_object(ik->fields());

        mark_object(ik->class_annotations());

        mark_object_recursive_skipping_klasses(ik->fields_annotations());
        mark_object_recursive_skipping_klasses(ik->methods_annotations());
        mark_object_recursive_skipping_klasses(ik->methods_parameter_annotations());
        mark_object_recursive_skipping_klasses(ik->methods_default_annotations());

        typeArrayOop inner_classes = ik->inner_classes();
        if (inner_classes != NULL) {
          mark_object(inner_classes);
        }
      }
    }
  }
开发者ID:ericbbcc,项目名称:hotspot,代码行数:43,代码来源:dump.cpp


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