LibreOffice Module vcl (master)  1
schedulerimpl.hxx
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19 
20 #ifndef INCLUDED_VCL_INC_SCHEDULERIMPL_HXX
21 #define INCLUDED_VCL_INC_SCHEDULERIMPL_HXX
22 
23 #include "salwtype.hxx"
24 #include <osl/mutex.hxx>
25 #include <vcl/scheduler.hxx>
26 
27 class Task;
28 
29 // Internal scheduler record holding intrusive linked list pieces
30 struct ImplSchedulerData final
31 {
35  sal_uInt64 mnUpdateTime;
37 
38  const char *GetDebugName() const;
39 };
40 
41 class SchedulerMutex final
42 {
43  sal_uInt32 mnLockDepth;
44  osl::Mutex maMutex;
45 
46 public:
47  SchedulerMutex() : mnLockDepth( 0 ) {}
48 
49  void acquire( sal_uInt32 nLockCount = 1 );
50  sal_uInt32 release( bool bUnlockAll = false );
51  sal_uInt32 lockDepth() const { return mnLockDepth; }
52 };
53 
54 class SchedulerGuard final
55 {
56 public:
58  {
60  }
61 
63  {
65  }
66 };
67 
68 #endif // INCLUDED_VCL_INC_SCHEDULERIMPL_HXX
69 
70 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */
TaskPriority mePriority
Task priority.
static void Lock(sal_uInt32 nLockCount=1)
Definition: scheduler.cxx:231
sal_uInt64 mnUpdateTime
Last Update Time.
ImplSchedulerData * mpNext
Pointer to the next element in list.
Task * mpTask
Pointer to VCL Task instance.
static sal_uInt32 Unlock(bool bUnlockAll=false)
Definition: scheduler.cxx:238
sal_uInt32 mnLockDepth
const char * GetDebugName() const
osl::Mutex maMutex
void acquire(sal_uInt32 nLockCount=1)
Definition: scheduler.cxx:208
sal_uInt32 lockDepth() const
TaskPriority
Definition: task.hxx:27
Definition: task.hxx:41
bool mbInScheduler
Task currently processed?
sal_uInt32 release(bool bUnlockAll=false)
Definition: scheduler.cxx:218