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402 |
402 |
403 class ConstantPoolCache: public MetaspaceObj { |
403 class ConstantPoolCache: public MetaspaceObj { |
404 friend class VMStructs; |
404 friend class VMStructs; |
405 friend class MetadataFactory; |
405 friend class MetadataFactory; |
406 private: |
406 private: |
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407 // If you add a new field that points to any metaspace object, you |
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408 // must add this field to ConstantPoolCache::metaspace_pointers_do(). |
407 int _length; |
409 int _length; |
408 ConstantPool* _constant_pool; // the corresponding constant pool |
410 ConstantPool* _constant_pool; // the corresponding constant pool |
409 |
411 |
410 // The following fields need to be modified at runtime, so they cannot be |
412 // The following fields need to be modified at runtime, so they cannot be |
411 // stored in the ConstantPool, which is read-only. |
413 // stored in the ConstantPool, which is read-only. |
441 const intStack& invokedynamic_cp_cache_map, |
443 const intStack& invokedynamic_cp_cache_map, |
442 const intStack& invokedynamic_references_map, TRAPS); |
444 const intStack& invokedynamic_references_map, TRAPS); |
443 bool is_constantPoolCache() const { return true; } |
445 bool is_constantPoolCache() const { return true; } |
444 |
446 |
445 int length() const { return _length; } |
447 int length() const { return _length; } |
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448 void metaspace_pointers_do(MetaspaceClosure* it); |
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449 MetaspaceObj::Type type() const { return ConstantPoolCacheType; } |
446 |
450 |
447 jobject resolved_references() { return _resolved_references; } |
451 jobject resolved_references() { return _resolved_references; } |
448 void set_resolved_references(jobject s) { _resolved_references = s; } |
452 void set_resolved_references(jobject s) { _resolved_references = s; } |
449 Array<u2>* reference_map() const { return _reference_map; } |
453 Array<u2>* reference_map() const { return _reference_map; } |
450 void set_reference_map(Array<u2>* o) { _reference_map = o; } |
454 void set_reference_map(Array<u2>* o) { _reference_map = o; } |