Class HostDnVecLongInt

XM/include/Utils/memory.h:855–880

dense vector wrapper on host: size_t type

// dense vector wrapper on host: size_t type
class HostDnVecLongInt {
    public:
        int size;
        size_t* vals;

        HostDnVecLongInt(): size(0), vals(nullptr) {}
        HostDnVecLongInt(const int size): size(size), vals(nullptr) {
            this->allocate(this->size);
        }

        inline void allocate(const int size) {
            if (this->vals == nullptr) {
                this->size = size;
                this->vals = (size_t*) malloc(sizeof(size_t) * size);
            }
            return;
        }

        ~HostDnVecLongInt() {
            if (this->vals != nullptr) {
                free(this->vals);
                this->vals = nullptr;
            }
            // std::cout << "HostDnVecLongInt destructor called!" << std::endl;
        }
};

// dense vector wrapper on host: ptrdiff_t type
class HostDnVecPtrdiff_t {