Class HashKey

include/DataStructures.h:24–54

};

struct HashKey
{
	HashKey() = default;
	HashKey(int i, int j, int k)
		: k{i, j, k}
	{
	}

	HashKey& operator=(HashKey const& other)
	{
		k[0] = other.k[0];
		k[1] = other.k[1];
		k[2] = other.k[2];
		return *this;
	}

	bool operator==(HashKey const& other) const
	{
		return 
			k[0] == other.k[0] &&
			k[1] == other.k[1] && 
			k[2] == other.k[2];
	}

	bool operator!=(HashKey const& other) const
	{
		return !(*this == other);
	}

	int k[3];
};

struct HashEntry
{