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NCBI C++ ToolKit: CPrefetchRequest Class Reference
Search Toolkit Book for CPrefetchRequest
#include <objmgr/prefetch_manager.hpp>
CPrefetchRequest (CObjectFor< CMutex > *state_mutex, IPrefetchAction *action, IPrefetchListener *listener, unsigned int priority) ~CPrefetchRequest (void) IPrefetchAction * GetAction (void) const IPrefetchListener * GetListener (void) const void SetListener (IPrefetchListener *listener) EState GetState (void) const bool IsDone (void) const TProgress GetProgress (void) const TProgress SetProgress (TProgress progress) virtual EStatus Execute (void) Do the actual job. More...
virtual void OnStatusChange (EStatus) Callback to notify on changes in the task status. More...
CThreadPool_Task (unsigned int priority=0) Constructor. More...
void RequestToCancel (void) Cancel the task. More...
bool IsCancelRequested (void) const Check if cancellation of the task was requested. More...
EStatus GetStatus (void) const Get status of the task. More...
bool IsFinished (void) const Check if task execution has been already finished (successfully or not) More...
unsigned int GetPriority (void) const Get priority of the task. More...
CObject (void) Constructor. More...
CObject (const CObject &src) Copy constructor. More...
virtual ~CObject (void) Destructor. More...
CObject & operator= (const CObject &src) THROWS_NONE Assignment operator. More...
bool CanBeDeleted (void) const THROWS_NONE Check if object can be deleted. More...
bool IsAllocatedInPool (void) const THROWS_NONE Check if object is allocated in memory pool (not system heap) More...
bool Referenced (void) const THROWS_NONE Check if object is referenced. More...
bool ReferencedOnlyOnce (void) const THROWS_NONE Check if object is referenced only once. More...
void AddReference (void) const Add reference to object. More...
void RemoveReference (void) const Remove reference to object. More...
void ReleaseReference (void) const Remove reference without deleting object. More...
virtual void DoNotDeleteThisObject (void) Mark this object as not allocated in heap – do not delete this object. More...
virtual void DoDeleteThisObject (void) Mark this object as allocated in heap – object can be deleted. More...
void * operator new (size_t size) Define new operator for memory allocation. More...
void * operator new[] (size_t size) Define new[] operator for 'array' memory allocation. More...
void operator delete (void *ptr) Define delete operator for memory deallocation. More...
void operator delete[] (void *ptr) Define delete[] operator for memory deallocation. More...
void * operator new (size_t size, void *place) Define new operator. More...
void operator delete (void *ptr, void *place) Define delete operator. More...
void * operator new (size_t size, CObjectMemoryPool *place) Define new operator using memory pool. More...
void operator delete (void *ptr, CObjectMemoryPool *place) Define delete operator. More...
virtual void DebugDump (CDebugDumpContext ddc, unsigned int depth) const Define method for dumping debug information. More...
CDebugDumpable (void) virtual ~CDebugDumpable (void) void DebugDumpText (ostream &out, const string &bundle, unsigned int depth) const void DebugDumpFormat (CDebugDumpFormatter &ddf, const string &bundle, unsigned int depth) const void DumpToConsole (void) const enum EStatus {
eIdle , eQueued , eExecuting , eCompleted ,
eFailed , eCanceled
} Status of the task. More...
enum EAllocFillMode { eAllocFillNone = 1 , eAllocFillZero , eAllocFillPattern } Control filling of newly allocated memory. More...
typedef CObjectCounterLocker TLockerType Default locker type for CRef. More...
typedef atomic< Uint8 > TCounter Counter type is CAtomiCounter. More...
typedef Uint8 TCount Alias for value type of counter. More...
enum EState {
eInvalid , eQueued , eStarted , eAdvanced ,
eCompleted , eCanceled , eFailed
} typedef EState EEvent typedef int TPriority typedef int TProgress static NCBI_XNCBI_EXPORT void ThrowNullPointerException (void) Define method to throw null pointer exception. More...
static NCBI_XNCBI_EXPORT void ThrowNullPointerException (const type_info &type) static EAllocFillMode GetAllocFillMode (void) static void SetAllocFillMode (EAllocFillMode mode) static void SetAllocFillMode (const string &value) Set mode from configuration parameter value. More...
static void EnableDebugDump (bool on) static const TCount eCounterBitsCanBeDeleted = 1 << 0 Define possible object states. More...
static const TCount eCounterBitsInPlainHeap = 1 << 1 Heap signature was found. More...
static const TCount eCounterBitsPlaceMask Mask for 'in heap' state flags. More...
static const int eCounterStep = 1 << 2 Skip over the "in heap" bits. More...
static const TCount eCounterValid = TCount(1) << (sizeof(TCount) * 8 - 2) Minimal value for valid objects (reference counter is zero) Must be a single bit value. More...
static const TCount eCounterStateMask Valid object, and object in heap. More...
virtual void OnCancelRequested (void) Callback to notify when cancellation of the task is requested. More...
CThreadPool_Task (const CThreadPool_Task &other) Copy ctor. More...
CThreadPool_Task & operator= (const CThreadPool_Task &other) Assignment. More...
CThreadPool * GetPool (void) const The thread pool which accepted this task for execution. More...
virtual ~CThreadPool_Task (void) Destructor. Will be called from CRef. More...
virtual void DeleteThis (void) Virtual method "deleting" this object. More...
Definition at line 182 of file prefetch_manager.hpp.
The documentation for this class was generated from the following files:
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