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 _ALLOC_THREAD_METHOD_H_ 00036 #define _ALLOC_THREAD_METHOD_H_ 00037 00038 #include "../main/includes.h" 00039 #include "../list/listItem.h" 00040 #include "../alloc/allocStatData.h" 00041 #include "../commun2/idObject.h" 00042 #include "../list/list.h" 00043 #include "../alloc/allocThreadObjectMethod.h" 00044 #include "../alloc/allocThreadTrace.h" 00045 #include "../alloc/allocThreadMethodKey.h" 00046 #include "../allocator/allocator.h" 00047 00058 class AllocThreadMethod: public LI1, 00059 public LI2, 00060 public LI3, 00061 public AllocStatData, 00062 public IdObject { 00063 public: 00064 00066 Thread* thread; 00067 00069 Method* method; 00070 00072 List<AllocThreadObjectMethod,LI3> threadObjectMethods; 00073 00075 List<AllocThreadTrace,LI1> threadTraces; 00076 00077 public: 00078 00080 AllocThreadMethod() : 00081 00082 thread( NULL), 00083 method( NULL) 00084 00085 {} 00086 00088 virtual ~AllocThreadMethod() {} 00089 00098 const AllocThreadMethodKey& getKey(AllocThreadMethodKey& key); 00099 00109 int operator==(const AllocThreadMethodKey& key); 00110 00117 static int hashKey(const AllocThreadMethodKey& key); 00118 00121 void deactivate(); 00122 00123 #ifdef USE_ALLOCATOR 00124 private: 00125 00127 static Allocator _allocator; 00128 00129 public: 00130 00133 void* operator new( size_t sz) { return _allocator.get( sz);} 00134 00137 void operator delete( void* unit) { _allocator.put( unit);} 00138 #endif 00139 00140 public: 00141 00146 virtual eClassIdent getClassIdent() { return ALLOC_THREAD_METHOD;} 00147 00154 virtual int isActive(); 00155 00161 virtual int isChanged() { return (activeChanged() || dataChanged());} // order dependent ! 00162 00165 virtual void setUnchanged(); 00166 }; 00167 00168 #endif // _ALLOC_THREAD_METHOD_H_