Fiber::DataRangeBase Struct Reference

Base class for ranges that can be attached to Creators. More...

#include <RangeBase.hpp>

Inheritance diagram for Fiber::DataRangeBase:

Classes
struct	NoDataRange

Public Types
typedef RefPtr< DataRangeBase >	compute_range_and_set_attribute_func(CreativeArrayBase &CAB, const RefPtr< MemBase > &ArrayBase)
typedef RefPtr< DataRangeBase >	get_range_if_older_than_creator_data_func(CreativeArrayBase &CAB)
Public Types inherited from Wizt::Interface< DataRangeBase >
typedef Domain	InterfaceDomain_t
Public Types inherited from MemCore::ReferenceBase< InterfaceBase >
typedef Object	reference_domain_t
typedef WeakPtr< Object, Object >	SelfPtr_t

Public Member Functions
	DataRangeBase (DataRangeBase &Db)
	Copy Constructor.
	DataRangeBase ()
	Constructor, age will be youngest.
	DataRangeBase (const MemCore::Ageable &Age)
	Construct with specific age.
virtual	~DataRangeBase ()=0
	Pure virtual destructor.
virtual void	expandRange (const RefPtr< DataRangeBase > &DRB)=0
	Append a given range, if possible. Child class might do type conversions.
virtual RefPtr< DataRangeBase >	getFloatRange () const =0
	Virtual function to retrieve a general floating-point version of a range which may be any kind of integer or floating point number.
virtual std::string	str () const =0
virtual RefPtr< DataRangeBase >	getIndexedRange (const RefPtr< MemBase > &ArrayBase, const std::vector< uint32_t > &index_array) const =0
virtual RefPtr< DataRangeBase >	getIndexedRange (const RefPtr< MemBase > &ArrayBase, const std::vector< size_t > &index_array) const =0
Public Member Functions inherited from Wizt::Interface< DataRangeBase >
const type_info &	getInterfaceDomain () const
Public Member Functions inherited from MemCore::InterfaceBase
virtual bool	apply (Intercube &I, const RefPtr< InterfaceIterationParameter > &)
virtual bool	apply_const (const Intercube &I, const RefPtr< InterfaceIterationParameter > &)
Public Member Functions inherited from MemCore::ReferenceBase< InterfaceBase >
auto	getObjectCountID () const noexcept
bool	isIdentical (const WeakPtr< Object, Object > &PossibleSelf) const noexcept
void	mkAutoDestructive ()
refcount_t	refcount () const noexcept
	ReferenceBase (Object *that) noexcept
const auto &	self () const
refcount_t	wrefcount () const noexcept
Public Member Functions inherited from MemCore::Ageable
constexpr	Ageable (age_t t) noexcept
constexpr	Ageable (const Ageable &A) noexcept
	Ageable (const volatile Ageable &A) noexcept
constexpr const Ageable &	getAge () const
bool	isNewerThan (const Ageable &a) const noexcept
bool	isOlderThan (const Ageable &a) const noexcept
bool	isYoungerThan (const Ageable &a) const noexcept
bool	operator!= (const Ageable &a) const noexcept
bool	operator< (const Ageable &a) const noexcept
bool	operator<= (const Ageable &a) const noexcept
bool	operator<= (const volatile Ageable &a) const volatile noexcept
bool	operator== (const Ageable &a) const noexcept
bool	operator> (const Ageable &a) const noexcept
bool	operator> (const volatile Ageable &a) const volatile
bool	operator>= (const Ageable &a) const noexcept
bool	operator>= (const volatile Ageable &a) const volatile noexcept
constexpr void	resetAge () noexcept
void	setInfinitelyNew () noexcept
age_t	time_value () const noexcept
age_t	time_value () const volatile noexcept
Ageable &	touch () noexcept
age_t	update (age_t age) noexcept
age_t	update (const Ageable &Other) noexcept
age_t	update (const volatile Ageable &Other) volatile noexcept

Static Public Member Functions
static void	clear (CreativeArrayBase &CAB)
static void	clear (Field &F)
static RefPtr< MemCore::ChunkBase >	get_range_attribute (const Field &F)
static RefPtr< DataRangeBase >	get_cached_rangebase_if_older_than_field (const Field &F)
static bool	need_to_recompute (const Field &F)
static void	setRangeCompleteness (Field &F, unsigned nFragments, unsigned FragmentsNotUsedForRangeComputation)
static bool	isRangeComplete (Field &F)
static void	computeRangeOnAvailableFragments (Field &F, compute_range_and_set_attribute_func *typed_compute_function, get_range_if_older_than_creator_data_func *range_determinator, bool RequestToLoadMore=false)
Static Public Member Functions inherited from MemCore::Ageable
static const Ageable &	InfinitelyNew () noexcept
static constexpr const Ageable &	InfinitelyOld () noexcept
static age_t	now () noexcept

Additional Inherited Members
Protected Member Functions inherited from MemCore::ReferenceBase< InterfaceBase >
virtual void	extremeUnction ()
ReferenceBase &	operator= (const ReferenceBase &R)
void	suicide ()

Detailed Description

Base class for ranges that can be attached to Creators.

Member Function Documentation

expandRange()

virtual void Fiber::DataRangeBase::expandRange ( const RefPtr< DataRangeBase > & DRB )

pure virtual

Append a given range, if possible. Child class might do type conversions.

Implemented in Fiber::DataRange< Type >.

getFloatRange()

virtual RefPtr< DataRangeBase > Fiber::DataRangeBase::getFloatRange ( ) const

pure virtual

Virtual function to retrieve a general floating-point version of a range which may be any kind of integer or floating point number.

Synopsis:

if (RefPtr<DataRange<double>>    R = HeightRange->getFloatRange() )
{
double  diff = R[1] - R[0]; // or whatever
}

If the range type is not a scalar but something derived from a FixedArray, then this function will return a corresponding FixedArray<double,?> .

Implemented in Fiber::DataRange< Type >.

References DataRangeBase().