1.1 --- a/src/share/vm/oops/instanceKlass.hpp Wed Jun 12 11:17:39 2013 +0200
1.2 +++ b/src/share/vm/oops/instanceKlass.hpp Wed Jul 17 18:06:29 2013 -0400
1.3 @@ -133,6 +133,8 @@
1.4 uint _count;
1.5 };
1.6
1.7 +struct JvmtiCachedClassFileData;
1.8 +
1.9 class InstanceKlass: public Klass {
1.10 friend class VMStructs;
1.11 friend class ClassFileParser;
1.12 @@ -249,8 +251,8 @@
1.13 // InstanceKlass. See PreviousVersionWalker below.
1.14 GrowableArray<PreviousVersionNode *>* _previous_versions;
1.15 // JVMTI fields can be moved to their own structure - see 6315920
1.16 - unsigned char * _cached_class_file_bytes; // JVMTI: cached class file, before retransformable agent modified it in CFLH
1.17 - jint _cached_class_file_len; // JVMTI: length of above
1.18 + // JVMTI: cached class file, before retransformable agent modified it in CFLH
1.19 + JvmtiCachedClassFileData* _cached_class_file;
1.20
1.21 volatile u2 _idnum_allocated_count; // JNI/JVMTI: increments with the addition of methods, old ids don't change
1.22
1.23 @@ -615,11 +617,12 @@
1.24 static void purge_previous_versions(InstanceKlass* ik);
1.25
1.26 // JVMTI: Support for caching a class file before it is modified by an agent that can do retransformation
1.27 - void set_cached_class_file(unsigned char *class_file_bytes,
1.28 - jint class_file_len) { _cached_class_file_len = class_file_len;
1.29 - _cached_class_file_bytes = class_file_bytes; }
1.30 - jint get_cached_class_file_len() { return _cached_class_file_len; }
1.31 - unsigned char * get_cached_class_file_bytes() { return _cached_class_file_bytes; }
1.32 + void set_cached_class_file(JvmtiCachedClassFileData *data) {
1.33 + _cached_class_file = data;
1.34 + }
1.35 + JvmtiCachedClassFileData * get_cached_class_file() { return _cached_class_file; }
1.36 + jint get_cached_class_file_len();
1.37 + unsigned char * get_cached_class_file_bytes();
1.38
1.39 // JVMTI: Support for caching of field indices, types, and offsets
1.40 void set_jvmti_cached_class_field_map(JvmtiCachedClassFieldMap* descriptor) {
