csr_using_vector< index_t, vid_t, allocator_t > Class Template Reference

Simple CSR graph data structure that can take a custom C++ allocator and be stored in persistent memory This class uses vector containers to allocate internal arrays. More...

#include </home/runner/work/metall/metall/example/graph_data_structure/csr_using_vector.hpp>

Public Member Functions
	csr_using_vector (const std::size_t num_vertices, const std::size_t num_edges, allocator_t allocator=allocator_t())
index_t *	indices ()
	Returns a raw pointer to the indices array.
vid_t *	edges ()
	Returns a raw pointer to the edges array.

Detailed Description

template<typename index_t = uint64_t, typename vid_t = uint64_t, typename allocator_t = std::allocator<char>>
class csr_using_vector< index_t, vid_t, allocator_t >

Simple CSR graph data structure that can take a custom C++ allocator and be stored in persistent memory This class uses vector containers to allocate internal arrays.

Template Parameters

index_t	Index type
vid_t	Vertex ID type
allocator_t	Allocator type

Examples

csr_graph.cpp.

Constructor & Destructor Documentation

csr_using_vector()

template<typename index_t = uint64_t, typename vid_t = uint64_t, typename allocator_t = std::allocator<char>>

csr_using_vector< index_t, vid_t, allocator_t >::csr_using_vector ( const std::size_t  num_vertices, const std::size_t  num_edges, allocator_t  allocator = allocator_t()  )

inline

Member Function Documentation

indices()

template<typename index_t = uint64_t, typename vid_t = uint64_t, typename allocator_t = std::allocator<char>>

index_t * csr_using_vector< index_t, vid_t, allocator_t >::indices ( )

inline

Returns a raw pointer to the indices array.

edges()

template<typename index_t = uint64_t, typename vid_t = uint64_t, typename allocator_t = std::allocator<char>>

vid_t * csr_using_vector< index_t, vid_t, allocator_t >::edges ( )

inline

Returns a raw pointer to the edges array.

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

• /home/runner/work/metall/metall/example/graph_data_structure/csr_using_vector.hpp