cuspatial::linestring_ref< VecIterator > Class Template Reference

Represent a reference to a linestring stored in a structure of arrays. More...

Public Member Functions
CUSPATIAL_HOST_DEVICE	linestring_ref (VecIterator begin, VecIterator end)
CUSPATIAL_HOST_DEVICE auto	num_segments () const
	Return the number of segments in the linestring.
CUSPATIAL_HOST_DEVICE auto	segment_begin () const
	Return iterator to the first segment of the linestring.
CUSPATIAL_HOST_DEVICE auto	segment_end () const
	Return iterator to one past the last segment.
CUSPATIAL_HOST_DEVICE auto	point_begin () const
	Return iterator to the first point of the linestring.
CUSPATIAL_HOST_DEVICE auto	point_end () const
	Return iterator to one past the last point.
CUSPATIAL_HOST_DEVICE auto	begin () const
	Return iterator to the first segment of the linestring.
CUSPATIAL_HOST_DEVICE auto	end () const
	Return iterator to one past the last segment.
CUSPATIAL_HOST_DEVICE auto	enumerate ()
	Return an enumerated range to the segments.
template<typename IndexType>
CUSPATIAL_HOST_DEVICE auto	segment (IndexType segment_idx) const
	Return the segment_idxth segment in the linestring.

Protected Attributes
VecIterator	_point_begin
VecIterator	_point_end

Detailed Description

template<typename VecIterator>
class cuspatial::linestring_ref< VecIterator >

Represent a reference to a linestring stored in a structure of arrays.

Template Parameters

VecIterator

type of iterator to the underlying point array.

Definition at line 29 of file linestring_ref.cuh.

Member Function Documentation

begin()

template<typename VecIterator>

CUSPATIAL_HOST_DEVICE auto cuspatial::linestring_ref< VecIterator >::begin ( ) const

inline

Return iterator to the first segment of the linestring.

Definition at line 47 of file linestring_ref.cuh.

end()

template<typename VecIterator>

CUSPATIAL_HOST_DEVICE auto cuspatial::linestring_ref< VecIterator >::end ( ) const

inline

Return iterator to one past the last segment.

Definition at line 49 of file linestring_ref.cuh.

enumerate()

template<typename VecIterator>

CUSPATIAL_HOST_DEVICE auto cuspatial::linestring_ref< VecIterator >::enumerate ( )

inline

Return an enumerated range to the segments.

Definition at line 52 of file linestring_ref.cuh.

Member Data Documentation

_point_begin

template<typename VecIterator>

VecIterator cuspatial::linestring_ref< VecIterator >::_point_begin

protected

Definition at line 59 of file linestring_ref.cuh.

_point_end

template<typename VecIterator>

VecIterator cuspatial::linestring_ref< VecIterator >::_point_end

protected

Definition at line 60 of file linestring_ref.cuh.

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

• linestring_ref.cuh