Search Toolkit Book for CDataMiningService

#include <gui/core/data_mining_service.hpp>

Inheritance diagram for CDataMiningService:

Collaboration diagram for CDataMiningService:

Public Types
typedef vector< IDataMiningContext * >	TContexts

typedef vector< ISelectionClient * >	TClients

typedef map< string, CIRef< IDMSearchTool > >	TNameToToolMap

typedef vector< IDMContextMenuContributor * >	TContributors

Public Types inherited from CObject
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...

Public Types inherited from CEventHandler
enum	EDispatch { eDispatch_SelfOnly , eDispatch_AllHandlers , eDispatch_FirstHandler , eDispatch_Default = eDispatch_AllHandlers }
	enum controlling dispatching strategies More...

enum	EPoolName { ePool_Default = 0 , ePool_Parent , ePool_Child , ePool_Sibling , ePool_NextAvailable }
	Identifiers for standard pools. More...

typedef vector< CEventHandler * >	TListeners

typedef map< int, TListeners >	TPools

typedef list< AutoPtr< SPostRequest > >	TPostRequests

typedef std::map< CEventHandler *, int >	THandlerToCount

typedef void(*	FOnPostCallback) ()

Public Member Functions
	CDataMiningService ()

virtual	~CDataMiningService ()

void	AddContributor (IDMContextMenuContributor *contributor)
	the service does NOT assume ownership of the contributor More...

void	RemoveContributor (IDMContextMenuContributor *contributor)

TContributors &	GetContributors ()

IService implementation
virtual void	InitService ()

virtual void	ShutDownService ()

IServiceLocatorConsumer implementation
virtual void	SetServiceLocator (IServiceLocator *locator)

Data Mining Service API
assumes ownwership of the tool instance, manager by CIRef<IDMSearchTool>
virtual bool	RegisterTool (IDMSearchTool *tool)

virtual string	GetDefaultToolName () const

virtual void	GetToolNames (vector< string > &names) const

virtual CIRef< IDMSearchTool >	GetToolByName (const string &name)

virtual void	AttachContext (IDataMiningContext &context)

virtual void	DetachContext (IDataMiningContext &context)

virtual IDataMiningContext *	GetLastActiveContext ()

virtual void	OnActiveContextChanged (IDataMiningContext *active)
	this function is called by GUI components to notify server More...

virtual void	GetContexts (TContexts &contexts)

IRegSettings implementation
virtual void	LoadSettings ()

virtual void	SaveSettings () const

virtual void	SetRegistryPath (const string &path)

Public Member Functions inherited from CObjectEx
	CObjectEx (void)

virtual	~CObjectEx (void)

Public Member Functions inherited from CObject
	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...

Public Member Functions inherited from CDebugDumpable
	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

Public Member Functions inherited from CWeakObject
	CWeakObject (void)

virtual	~CWeakObject (void)

CPtrToObjectProxy *	GetPtrProxy (void) const
	Get pointer to proxy object containing pointer to this object. More...

Public Member Functions inherited from IService
virtual	~IService ()

Public Member Functions inherited from IServiceLocatorConsumer
virtual	~IServiceLocatorConsumer ()

Public Member Functions inherited from CEventHandler
	CEventHandler ()
	CEventHandler. More...

virtual	~CEventHandler ()

virtual void	AddListener (CEventHandler *listener, int pool_name=ePool_Default)
	Add a listener. More...

virtual void	RemoveListener (CEventHandler *listener)
	Remove a listener. More...

virtual void	RemoveAllListeners (void)

virtual bool	HasListener (CEventHandler *listener, int pool_name=ePool_Default) const
	returns "true" if the given listener belongs to the specified pool More...

virtual const TListeners *	GetListeners (int pool_name=ePool_Default) const
	returns a set of listeners fro the specified pool More...

virtual bool	OnEvent (CEvent *evt)
	Processes en event. Returns "true" if event has been processed. More...

virtual bool	Dispatch (CEvent *evt, EDispatch disp_how=eDispatch_Default, int pool_name=ePool_Default)
	Dispatches an event to the listeners (but does not handle it). More...

virtual bool	Send (CEvent *evt, EDispatch disp_how=eDispatch_Default, int pool_name=ePool_Default)
	Sends an event synchronously. More...

virtual bool	Send (CEvent *evt, int pool_name)

void	Post (CRef< CEvent > evt, EDispatch disp_how=eDispatch_Default, int pool_name=ePool_Default)
	Handles an event asynchronously (process and/or dispatch). More...

Public Member Functions inherited from IRegSettings
virtual	~IRegSettings ()

Protected Member Functions
void	x_PostStateChanged ()

void	x_UnRegisterTools ()

Protected Member Functions inherited from CObject
virtual void	DeleteThis (void)
	Virtual method "deleting" this object. More...

Protected Member Functions inherited from CWeakObject
void	CleanWeakRefs (void) const
	Method cleaning all CWeakRefs referencing at this moment to the object After calling to this method all existing CWeakRefs referencing to the object will return NULL, so it effectively will be equal to deleting the object. More...

Protected Member Functions inherited from CEventHandler
virtual const SEvtMap *	GetEventMap () const

void	x_DeclareDead ()
	Removes itself unavailable for async event delivery. More...

void	x_AddListenerToPool (CEventHandler *listener, int pool_name)

Protected Attributes
IServiceLocator *	m_ServiceLocator

IDataMiningContext *	m_LastActiveContext

TContexts	m_Contexts

TNameToToolMap	m_NameToTool

string	m_RegPath

TContributors	m_Contributors

Protected Attributes inherited from CEventHandler
TPools	m_Pools

Additional Inherited Members
Static Public Member Functions inherited from CObject
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 Public Member Functions inherited from CDebugDumpable
static void	EnableDebugDump (bool on)

Static Public Member Functions inherited from CEventHandler
static bool	HandlePostRequest ()

static void	ClearPostQueue ()
	erases all events from the queue More...

static void	DestroyPostQueue ()

Static Public Attributes inherited from CObject
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...

Static Protected Attributes inherited from CEventHandler
static const SEvtMap	sm_EvtMap