00001 /* 00002 * Sun Public License Notice 00003 * 00004 * The contents of this file are subject to the Sun Public License 00005 * Version 1.0 (the "License"); you may not use this file except 00006 * in compliance with the License. A copy of the License is available 00007 * at http://www.sun.com/ 00008 * 00009 * The Original Code is the Java Profiler module. The Initial Developers 00010 * of the Original Code are Jan Stola, Pavel Vacha, Michal Pise, Petr Luner, 00011 * Lukas Petru and Marek Przeczek. 00012 * 00013 * Portions created by Jan Stola are Copyright (C) 2000-2001. 00014 * All Rights Reserved. 00015 * 00016 * Portions created by Pavel Vacha are Copyright (C) 2000-2001. 00017 * All Rights Reserved. 00018 * 00019 * Portions created by Michal Pise are Copyright (C) 2000-2001. 00020 * All Rights Reserved. 00021 * 00022 * Portions created by Petr Luner are Copyright (C) 2000-2001. 00023 * All Rights Reserved. 00024 * 00025 * Portions created by Lukas Petru are Copyright (C) 2000-2001. 00026 * All Rights Reserved. 00027 * 00028 * Portions created by Marek Przeczek are Copyright (C) 2000-2001. 00029 * All Rights Reserved. 00030 * 00031 * Contributors: Jan Stola, Pavel Vacha, Michal Pise, Petr Luner, 00032 * Lukas Petru and Marek Przeczek. 00033 */ 00034 00035 #ifndef _MON_THREAD_METHOD_H_ 00036 #define _MON_THREAD_METHOD_H_ 00037 00038 #include "../main/includes.h" 00039 #include "../list/listItem.h" 00040 #include "../commun2/idObject.h" 00041 #include "../mon/monStatData.h" 00042 #include "../list/list.h" 00043 #include "../mon/monThreadTrace.h" 00044 #include "../mon/monThreadMethodKey.h" 00045 #include "../allocator/allocator.h" 00046 00055 class MonThreadMethod: public LI1, 00056 public LI2, 00057 public LI3, 00058 public IdObject, 00059 public MonStatData { 00060 public: 00061 00063 Thread* thread; 00064 00066 Method* method; 00067 00069 List<MonThreadTrace,LI2> threadTraces; 00070 00071 public: 00072 00074 MonThreadMethod() : 00075 00076 method( NULL), 00077 thread( NULL) 00078 00079 {} 00080 00082 virtual ~MonThreadMethod() {} 00083 00090 virtual void addMonStat( jlong addHits, jlong addTime); 00091 00100 const MonThreadMethodKey& getKey(MonThreadMethodKey& key); 00101 00111 int operator==( const MonThreadMethodKey& key); 00112 00119 static int hashKey( const MonThreadMethodKey& key); 00120 00123 void deactivate(); 00124 00125 #ifdef USE_ALLOCATOR 00126 private: 00127 00129 static Allocator _allocator; 00130 00131 public: 00132 00135 void* operator new( size_t sz) { return _allocator.get( sz);} 00136 00139 void operator delete( void* unit) { _allocator.put( unit);} 00140 #endif 00141 00142 public: 00143 00148 virtual eClassIdent getClassIdent() { return MON_THREAD_METHOD;} 00149 00156 virtual int isActive(); 00157 00163 virtual int isChanged() { return (activeChanged() || dataChanged());} // order dependent ! 00164 00167 virtual void setUnchanged(); 00168 }; 00169 00170 #endif // _MON_THREAD_METHOD_H_