Mercurial > jdk8-mips64-public > hotspot / file comparison
comparison: src/share/vm/prims/jvmtiEnv.cpp
src/share/vm/prims/jvmtiEnv.cpp
- changeset 3137
- e6b1331a51d2
- parent 2778
- fcc932c8238c
- child 3156
- f08d439fab8c
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| 3136:c565834fb592 | 3137:e6b1331a51d2 |
|---|---|
| 2042 jvmtiError | 2042 jvmtiError |
| 2043 JvmtiEnv::SetFieldAccessWatch(fieldDescriptor* fdesc_ptr) { | 2043 JvmtiEnv::SetFieldAccessWatch(fieldDescriptor* fdesc_ptr) { |
| 2044 // make sure we haven't set this watch before | 2044 // make sure we haven't set this watch before |
| 2045 if (fdesc_ptr->is_field_access_watched()) return JVMTI_ERROR_DUPLICATE; | 2045 if (fdesc_ptr->is_field_access_watched()) return JVMTI_ERROR_DUPLICATE; |
| 2046 fdesc_ptr->set_is_field_access_watched(true); | 2046 fdesc_ptr->set_is_field_access_watched(true); |
| 2047 update_klass_field_access_flag(fdesc_ptr); | |
| 2048 | 2047 |
| 2049 JvmtiEventController::change_field_watch(JVMTI_EVENT_FIELD_ACCESS, true); | 2048 JvmtiEventController::change_field_watch(JVMTI_EVENT_FIELD_ACCESS, true); |
| 2050 | 2049 |
| 2051 return JVMTI_ERROR_NONE; | 2050 return JVMTI_ERROR_NONE; |
| 2052 } /* end SetFieldAccessWatch */ | 2051 } /* end SetFieldAccessWatch */ |
| 2055 jvmtiError | 2054 jvmtiError |
| 2056 JvmtiEnv::ClearFieldAccessWatch(fieldDescriptor* fdesc_ptr) { | 2055 JvmtiEnv::ClearFieldAccessWatch(fieldDescriptor* fdesc_ptr) { |
| 2057 // make sure we have a watch to clear | 2056 // make sure we have a watch to clear |
| 2058 if (!fdesc_ptr->is_field_access_watched()) return JVMTI_ERROR_NOT_FOUND; | 2057 if (!fdesc_ptr->is_field_access_watched()) return JVMTI_ERROR_NOT_FOUND; |
| 2059 fdesc_ptr->set_is_field_access_watched(false); | 2058 fdesc_ptr->set_is_field_access_watched(false); |
| 2060 update_klass_field_access_flag(fdesc_ptr); | |
| 2061 | 2059 |
| 2062 JvmtiEventController::change_field_watch(JVMTI_EVENT_FIELD_ACCESS, false); | 2060 JvmtiEventController::change_field_watch(JVMTI_EVENT_FIELD_ACCESS, false); |
| 2063 | 2061 |
| 2064 return JVMTI_ERROR_NONE; | 2062 return JVMTI_ERROR_NONE; |
| 2065 } /* end ClearFieldAccessWatch */ | 2063 } /* end ClearFieldAccessWatch */ |
| 2068 jvmtiError | 2066 jvmtiError |
| 2069 JvmtiEnv::SetFieldModificationWatch(fieldDescriptor* fdesc_ptr) { | 2067 JvmtiEnv::SetFieldModificationWatch(fieldDescriptor* fdesc_ptr) { |
| 2070 // make sure we haven't set this watch before | 2068 // make sure we haven't set this watch before |
| 2071 if (fdesc_ptr->is_field_modification_watched()) return JVMTI_ERROR_DUPLICATE; | 2069 if (fdesc_ptr->is_field_modification_watched()) return JVMTI_ERROR_DUPLICATE; |
| 2072 fdesc_ptr->set_is_field_modification_watched(true); | 2070 fdesc_ptr->set_is_field_modification_watched(true); |
| 2073 update_klass_field_access_flag(fdesc_ptr); | |
| 2074 | 2071 |
| 2075 JvmtiEventController::change_field_watch(JVMTI_EVENT_FIELD_MODIFICATION, true); | 2072 JvmtiEventController::change_field_watch(JVMTI_EVENT_FIELD_MODIFICATION, true); |
| 2076 | 2073 |
| 2077 return JVMTI_ERROR_NONE; | 2074 return JVMTI_ERROR_NONE; |
| 2078 } /* end SetFieldModificationWatch */ | 2075 } /* end SetFieldModificationWatch */ |
| 2081 jvmtiError | 2078 jvmtiError |
| 2082 JvmtiEnv::ClearFieldModificationWatch(fieldDescriptor* fdesc_ptr) { | 2079 JvmtiEnv::ClearFieldModificationWatch(fieldDescriptor* fdesc_ptr) { |
| 2083 // make sure we have a watch to clear | 2080 // make sure we have a watch to clear |
| 2084 if (!fdesc_ptr->is_field_modification_watched()) return JVMTI_ERROR_NOT_FOUND; | 2081 if (!fdesc_ptr->is_field_modification_watched()) return JVMTI_ERROR_NOT_FOUND; |
| 2085 fdesc_ptr->set_is_field_modification_watched(false); | 2082 fdesc_ptr->set_is_field_modification_watched(false); |
| 2086 update_klass_field_access_flag(fdesc_ptr); | |
| 2087 | 2083 |
| 2088 JvmtiEventController::change_field_watch(JVMTI_EVENT_FIELD_MODIFICATION, false); | 2084 JvmtiEventController::change_field_watch(JVMTI_EVENT_FIELD_MODIFICATION, false); |
| 2089 | 2085 |
| 2090 return JVMTI_ERROR_NONE; | 2086 return JVMTI_ERROR_NONE; |
| 2091 } /* end ClearFieldModificationWatch */ | 2087 } /* end ClearFieldModificationWatch */ |
