sf::ResultDataHandler Class Reference

Class used to give a ResultData instance access to virtual method of a derived class. More...

#include <ResultDataHandler.h>

Inheritance diagram for sf::ResultDataHandler:

Collaboration diagram for sf::ResultDataHandler:

Public Member Functions
virtual void	resultDataEventHandler (ResultDataTypes::EEvent event, const ResultData &caller, ResultData &link, const Range &range, bool sameInst)=0
	Pure virtual function which must be overridden in a derived class.
virtual	~ResultDataHandler ()
	Destructor.

Friends
class	ResultDataTypes
class	ResultData
	Type of the id is a result-data.

Additional Inherited Members
Public Types inherited from sf::ResultDataTypes
enum	EEvent : int {   reNewId = -32000 , reUserGlobal , reFirstLocal = 0 , reFlagsChange ,   reAccessChange , reCommitted , reReserve , reInvalid ,   reClear , reUserLocal , reFirstPrivate = 16000 , reSetup ,   reIdChanged , reDesiredId , reRemove , reGetOwner ,   reLostOwner , reLinked , reUnlinked , reGotRange ,   reGetRange , reUserPrivate }
	Event enumerate values used in broadcasting where global events have a negative value. More...
enum	EField : int {   rfId = 0 , rfName , rfFlags , rfDescription ,   rfType , rfBlockSize , rfSegmentSize , rfSigBits ,   rfOffset }
	This enumerate is the order of fields in the setup string. More...
enum	EType : int {   rtInvalid = 0 , rtString , rtInt8 , rtInt16 ,   rtInt32 , rtInt64 , rtLastEntry }
	This enumerate is used to identify the type of data. More...
enum	EFlag : flags_type { flgRecycle = 1 << 0 , flgArchive = 1 << 1 , flgShare = 1 << 2 , flgHidden = 1 << 3 }
	Flags of the flags description field. More...
enum	ERangeInfo {   riAvailable = 1 << 0 , riAccessible = 1 << 1 , riPartialAccessible = 1 << 2 , riRequested = 1 << 3 ,   riAddressable = 1 << 5 , riSegmented = 1 << 4 }
	Enumerate for range information bit values. More...
typedef TVector< ResultData * >	PtrVector
	Vector for pointer to results.
typedef TVector< ResultData >	Vector
	Vector for instances of results.
typedef TVector< ResultDataReference * >	ReferenceVector
	Type for internal use.
Public Types inherited from sf::InformationTypes
typedef unsigned long long	id_type
	Type used for the identifying integer (64-bits).
typedef int32_t	flags_type
	Type used for the flag integer.
typedef size_t	size_type
	Type used for size of vectors.
typedef ssize_t	ssize_type
	Same as size_type but a signed version.
typedef uintptr_t	data_type
	Type used for containing a single data element which is the largest integer.
typedef intptr_t	sdata_type
	Type used for containing a single data element which is the largest signed integer.
typedef TVector< id_type >	IdVector
	Vector for lists of information ID's.
typedef TVector< InformationBase * >	Vector
	Vector for containing different information base derived classes.
Static Public Member Functions inherited from sf::InformationTypes
template<typename T >
static constexpr std::enable_if_t<(sizeof(T)<=sizeof(data_type)), data_type >	toDataType (T value)
	Casts any type to a data_type value.
template<typename T >
static constexpr std::enable_if_t<(sizeof(T)<=sizeof(data_type)||std::is_reference_v< T >), T >	fromDataType (data_type value)
	Casts a data_type value to a given type. Reference types are also possible since they are the same size as a pointer underwater.
Static Public Attributes inherited from sf::InformationTypes
static constexpr size_t	npos = std::numeric_limits<size_type>::max()
	Unsigned size value indicating not found or no index.

Detailed Description

Class used to give a ResultData instance access to virtual method of a derived class.

Constructor & Destructor Documentation

~ResultDataHandler()

virtual sf::ResultDataHandler::~ResultDataHandler ( )

virtual

Destructor.

Clears the link with result-data instances so no errors occur when the link is destructed before the result.

Member Function Documentation

resultDataEventHandler()

virtual void sf::ResultDataHandler::resultDataEventHandler ( ResultDataTypes::EEvent  event, const ResultData &  caller, ResultData &  link, const Range &  range, bool  sameInst  )

pure virtual

Pure virtual function which must be overridden in a derived class.

Friends And Related Symbol Documentation

ResultData

friend class ResultData

friend

Type of the id is a result-data.

ResultDataTypes

friend class ResultDataTypes

friend

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The documentation for this class was generated from the following file:

• ResultDataHandler.h