block.hpp

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#pragma once
#include <boost/container_hash/hash.hpp>
 
namespace graphite {
class BlockCoordinates {
public:
  size_t row;
  size_t col;
 
  __host__ __device__ bool operator==(const BlockCoordinates &other) const {
    return (row == other.row) && (col == other.col);
  }
};
 
using BlockDimension = BlockCoordinates;
} // namespace graphite
 
namespace std {
template <> struct hash<graphite::BlockCoordinates> {
  size_t operator()(const graphite::BlockCoordinates &bc) const {
    size_t seed = 0;
    boost::hash_combine(seed, bc.row);
    boost::hash_combine(seed, bc.col);
    return seed;
  }
};
} // namespace std