128 class VM_Operation : public StackObj {  class
138   VM_Operation*   _next;
139   VM_Operation*   _prev;
145   VM_Operation() : _calling_thread(NULL), _timestamp(0),  _next(NULL), _prev(NULL) {}  in VM_Operation()  function in VM_Operation
169   VM_Operation *next() const                     { return _next; }  in next()
170   VM_Operation *prev() const                     { return _prev; }  in prev()
171   void set_next(VM_Operation *next)              { _next = next; }  in set_next()
172   void set_prev(VM_Operation *prev)              { _prev = prev; }  in set_prev()
195 class VM_None: public VM_Operation {
204 class VM_Cleanup: public VM_Operation {
210 class VM_ThreadStop: public VM_Operation {
234 class VM_ClearICs: public VM_Operation {
244 class VM_ForceSafepoint: public VM_Operation {
271 class VM_GTestExecuteAtSafepoint: public VM_Operation {
279 class VM_MarkActiveNMethods: public VM_Operation {
289 class VM_DeoptimizeFrame: public VM_Operation {
305 class VM_DeoptimizeAll: public VM_Operation {
316 class VM_ZombieAll: public VM_Operation {
325 class VM_Verify: public VM_Operation {
332 class VM_PrintThreads: public VM_Operation {
352 class VM_PrintJNI: public VM_Operation {
362 class VM_PrintMetadata : public VM_Operation {
378 class VM_FindDeadlocks: public VM_Operation {
400 class VM_ThreadDump : public VM_Operation {
431 class VM_Exit: public VM_Operation {
454 class VM_PrintCompileQueue: public VM_Operation {
465 class VM_PrintClassHierarchy: public VM_Operation {