Mercurial > jdk8-mips64-public > hotspot / file comparison
comparison: src/share/vm/prims/jvmtiExtensions.hpp
src/share/vm/prims/jvmtiExtensions.hpp
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- child 1907
- c18cbe5936b8
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| 1 /* | |
| 2 * Copyright 2003 Sun Microsystems, Inc. All Rights Reserved. | |
| 3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. | |
| 4 * | |
| 5 * This code is free software; you can redistribute it and/or modify it | |
| 6 * under the terms of the GNU General Public License version 2 only, as | |
| 7 * published by the Free Software Foundation. | |
| 8 * | |
| 9 * This code is distributed in the hope that it will be useful, but WITHOUT | |
| 10 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or | |
| 11 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License | |
| 12 * version 2 for more details (a copy is included in the LICENSE file that | |
| 13 * accompanied this code). | |
| 14 * | |
| 15 * You should have received a copy of the GNU General Public License version | |
| 16 * 2 along with this work; if not, write to the Free Software Foundation, | |
| 17 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. | |
| 18 * | |
| 19 * Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa Clara, | |
| 20 * CA 95054 USA or visit www.sun.com if you need additional information or | |
| 21 * have any questions. | |
| 22 * | |
| 23 */ | |
| 24 | |
| 25 #ifndef _JVMTI_EXTENSIONS_H_ | |
| 26 #define _JVMTI_EXTENSIONS_H_ | |
| 27 | |
| 28 | |
| 29 // JvmtiExtensions | |
| 30 // | |
| 31 // Maintains the list of extension functions and events in this JVMTI | |
| 32 // implementation. The list of functions and events can be obtained by | |
| 33 // the profiler using the JVMTI GetExtensionFunctions and | |
| 34 // GetExtensionEvents functions. | |
| 35 | |
| 36 class JvmtiExtensions : public AllStatic { | |
| 37 private: | |
| 38 static GrowableArray<jvmtiExtensionFunctionInfo*>* _ext_functions; | |
| 39 static GrowableArray<jvmtiExtensionEventInfo*>* _ext_events; | |
| 40 | |
| 41 public: | |
| 42 // register extensions function | |
| 43 static void register_extensions(); | |
| 44 | |
| 45 // returns the list of extension functions | |
| 46 static jvmtiError get_functions(JvmtiEnv* env, jint* extension_count_ptr, | |
| 47 jvmtiExtensionFunctionInfo** extensions); | |
| 48 | |
| 49 // returns the list of extension events | |
| 50 static jvmtiError get_events(JvmtiEnv* env, jint* extension_count_ptr, | |
| 51 jvmtiExtensionEventInfo** extensions); | |
| 52 | |
| 53 // sets the callback function for an extension event and enables the event | |
| 54 static jvmtiError set_event_callback(JvmtiEnv* env, jint extension_event_index, | |
| 55 jvmtiExtensionEvent callback); | |
| 56 }; | |
| 57 | |
| 58 #endif /* _JVMTI_EXTENSIONS_H_ */ |
