stapl::indexed_domain< T, N, OptionalTraversal > Class Template Reference

Defines a multi-dimensional domain where the indexes are consecutive and enumerable in each dimension. More...

Public Member Functions
	indexed_domain (size_type size)
	Constructs a domain [0..size-1].
	indexed_domain (index_type const &first, index_type const &last, bool full_container=false)
	Construct a domain containing the indexes from first to last (included). More...
	indexed_domain (index_type const &first, index_type const &last, indexed_domain const &other)
	Constructs a new domain by restricting the given other domain to be [first..last].
index_type	open_last (void) const
	Returns termination value for comparison.
template<typename Distance >
index_type	advance (index_type const &i, Distance m) const
	Returns the index resulting from advancing the index i, n positions. More...
indexed_domain	operator & (indexed_domain const &other) const
	Returns the resulting intersection with the given other domain.

Public Types
using	traversal_type = typename tuple_element< 0, typename compute_type_parameters< tuple< typename default_traversal< N >::type >, OptionalTraversal... >::type >::type
using	index_type = typename homogeneous_tuple_type< N, T >::type
using	gid_type = typename homogeneous_tuple_type< N, T >::type
using	size_type = typename homogeneous_tuple_type< N, size_t >::type
using	linear_size_type = size_t

Detailed Description

template<typename T, int N, typename ... OptionalTraversal>
class stapl::indexed_domain< T, N, OptionalTraversal >

Defines a multi-dimensional domain where the indexes are consecutive and enumerable in each dimension.

The domain is defined as a range of indexes between first index and last index (included) $ [first..last]$. This defines a convex region in the multi-dimensional space.

Template Parameters

T	Index type.

Note

T must be and integral type.

Constructor & Destructor Documentation

indexed_domain()

template<typename T, int N, typename ... OptionalTraversal>

stapl::indexed_domain< T, N, OptionalTraversal >::indexed_domain	(	index_type const &	first,
		index_type const &	last,
		bool	full_container = false
	)

Construct a domain containing the indexes from first to last (included).

If full_container is specified as true, the domain will be flagged as a domain that contains all the indexes of a container.

Member Function Documentation

advance()

template<typename T, int N, typename ... OptionalTraversal>

template<typename Distance >

index_type stapl::indexed_domain< T, N, OptionalTraversal >::advance	(	index_type const &	i,
		Distance	m
	)		const

Returns the index resulting from advancing the index i, n positions.

Template Parameters

Distance

Integral type.

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

• indexed.hpp