jagged_vector.hpp

/*
 * VecMem project, part of the ACTS project (R&D line)
 *
 * (c) 2021 CERN for the benefit of the ACTS project
 *
 * Mozilla Public License Version 2.0
 */
 
#pragma once
 
// Local include(s).
#include "vecmem/containers/data/jagged_vector_data.hpp"
#include "vecmem/containers/vector.hpp"
#include "vecmem/memory/memory_resource.hpp"
#include "vecmem/utils/types.hpp"
 
namespace vecmem {
 
template <typename T>
using jagged_vector = vector<vector<T>>;
 
template <typename TYPE>
VECMEM_HOST data::jagged_vector_data<TYPE> get_data(
    jagged_vector<TYPE>& vec, memory_resource* resource = nullptr);
 
template <typename TYPE, typename ALLOC1, typename ALLOC2>
VECMEM_HOST data::jagged_vector_data<TYPE> get_data(
    std::vector<std::vector<TYPE, ALLOC1>, ALLOC2>& vec,
    memory_resource* resource);
 
template <typename TYPE>
VECMEM_HOST data::jagged_vector_data<const TYPE> get_data(
    const jagged_vector<TYPE>& vec, memory_resource* resource = nullptr);
 
template <typename TYPE, typename ALLOC1, typename ALLOC2>
VECMEM_HOST data::jagged_vector_data<const TYPE> get_data(
    const std::vector<std::vector<TYPE, ALLOC1>, ALLOC2>& vec,
    memory_resource* resource);
 
}  // namespace vecmem
 
// Include the implementation.
#include "vecmem/containers/impl/jagged_vector.ipp"