62
63 // Instance variables
64 Klass* element_klass() const { return _element_klass; }
65 void set_element_klass(Klass* k) { _element_klass = k; }
66
67 // Compiler/Interpreter offset
68 static ByteSize element_klass_offset() { return byte_offset_of(ObjArrayKlass, _element_klass); }
69
70 Klass* bottom_klass() const { return _bottom_klass; }
71 void set_bottom_klass(Klass* k) { _bottom_klass = k; }
72 Klass** bottom_klass_addr() { return &_bottom_klass; }
73
74 ModuleEntry* module() const override;
75 PackageEntry* package() const override;
76
77 // Dispatched operation
78 bool can_be_primary_super_slow() const override;
79 GrowableArray<Klass*>* compute_secondary_supers(int num_extra_slots,
80 Array<InstanceKlass*>* transitive_interfaces) override;
81 DEBUG_ONLY(bool is_objArray_klass_slow() const override { return true; })
82 size_t oop_size(oop obj) const override;
83
84 // Allocation
85 static ObjArrayKlass* allocate_objArray_klass(ClassLoaderData* loader_data,
86 int n, Klass* element_klass, TRAPS);
87
88 oop multi_allocate(int rank, jint* sizes, TRAPS) override;
89
90 // Copying
91 void copy_array(arrayOop s, int src_pos, arrayOop d, int dst_pos, int length, TRAPS) override;
92
93 // Compute protection domain
94 oop protection_domain() const override { return bottom_klass()->protection_domain(); }
95
96 virtual void metaspace_pointers_do(MetaspaceClosure* iter) override;
97
98 private:
99 // Either oop or narrowOop depending on UseCompressedOops.
100 // must be called from within ObjArrayKlass.cpp
101 void do_copy(arrayOop s, size_t src_offset,
102 arrayOop d, size_t dst_offset,
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62
63 // Instance variables
64 Klass* element_klass() const { return _element_klass; }
65 void set_element_klass(Klass* k) { _element_klass = k; }
66
67 // Compiler/Interpreter offset
68 static ByteSize element_klass_offset() { return byte_offset_of(ObjArrayKlass, _element_klass); }
69
70 Klass* bottom_klass() const { return _bottom_klass; }
71 void set_bottom_klass(Klass* k) { _bottom_klass = k; }
72 Klass** bottom_klass_addr() { return &_bottom_klass; }
73
74 ModuleEntry* module() const override;
75 PackageEntry* package() const override;
76
77 // Dispatched operation
78 bool can_be_primary_super_slow() const override;
79 GrowableArray<Klass*>* compute_secondary_supers(int num_extra_slots,
80 Array<InstanceKlass*>* transitive_interfaces) override;
81 DEBUG_ONLY(bool is_objArray_klass_slow() const override { return true; })
82 size_t oop_size(oop obj, markWord mark) const override;
83
84 // Allocation
85 static ObjArrayKlass* allocate_objArray_klass(ClassLoaderData* loader_data,
86 int n, Klass* element_klass, TRAPS);
87
88 oop multi_allocate(int rank, jint* sizes, TRAPS) override;
89
90 // Copying
91 void copy_array(arrayOop s, int src_pos, arrayOop d, int dst_pos, int length, TRAPS) override;
92
93 // Compute protection domain
94 oop protection_domain() const override { return bottom_klass()->protection_domain(); }
95
96 virtual void metaspace_pointers_do(MetaspaceClosure* iter) override;
97
98 private:
99 // Either oop or narrowOop depending on UseCompressedOops.
100 // must be called from within ObjArrayKlass.cpp
101 void do_copy(arrayOop s, size_t src_offset,
102 arrayOop d, size_t dst_offset,
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