A Creator object that generates its content on demand. More...

#include <AsynchronCreator.hpp>

Inheritance diagram for Fiber::AsynchronCreator:

Public Member Functions
	AsynchronCreator (const std::function< DataPtr_t(const std::atomic< bool > &) > &CreationFunctor, const RefPtr< MemCore::Cache > &theCache=MemCore::Cache::MemCache())
void	setup (const DynamicSize &theSize, const RefPtr< FiberTypeBase > &MyFiberType)
const type_info &	getType () override
RefPtr< MemBase >	produce () override
bool	request (const result &R) override
bool	isUnderCreation () const override
bool	discardCreation () override
Creature::ReasonForReleasal	release () override
Public Member Functions inherited from MemCore::Creator< RefType, MyCreatorBase >
	Creator (const RefPtr< RefType > &D, const WCachePtr &MyCache)
RefPtr< RefType >	get () const override
CacheablePtr	getCacheable () const override
const type_info &	getType () override
bool	hasData () const override
Creature::ReasonForReleasal	release () override
bool	supersede (const RefPtr< Domain > &NewData, bool CreateAsOld=false)
RefPtr< RefType >	take () override
Public Member Functions inherited from MemCore::CreatorBase< Domain >
RefPtr< Domain >	create (bool CreateAsOld=false)
RefPtr< Domain >	createAsOld ()
	CreatorBase (const WCachePtr &theCache)
RefPtr< Domain >	get_or_request (const result &R=nullptr)
bool	isUnderCreation () const override
virtual bool	request (const result &R=nullptr)

Protected Types
typedef AlzheimerCreator< MemBase, CreativeArrayBase >	Base_t

Protected Member Functions
DataPtr_t	create_data () const
Protected Member Functions inherited from MemCore::Creator< RefType, MyCreatorBase >
RefPtr< RefType >	produce () override

Static Protected Member Functions
static bool	createData (const MemCore::WeakPtr< AsynchronCreator > &TheCreator, const result &R)

Protected Attributes
volatile long	NumberOfLoadingOperations { 0 }
std::atomic< bool >	isLoading { false }
std::atomic< bool >	discardCreationFlag { false }
std::mutex	CreationMutex
std::mutex	LoadingFlagMutex
std::function< DataPtr_t(const std::atomic< bool > &Stop) >	myDataCreator
std::future< bool >	AsynchroneouslyComputedData

Detailed Description

A Creator object that generates its content on demand.

Provide a lambda function to the constructor and all is set.

Member Function Documentation

const type_info & Fiber::AsynchronCreator::getType ( )

overridevirtual