danicoin/src/transfers/TypeHelpers.h
2015-05-27 13:28:09 +01:00

50 lines
1.5 KiB
C++

// Copyright (c) 2012-2015, The CryptoNote developers, The Bytecoin developers
//
// This file is part of Bytecoin.
//
// Bytecoin is free software: you can redistribute it and/or modify
// it under the terms of the GNU Lesser General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
//
// Bytecoin is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU Lesser General Public License for more details.
//
// You should have received a copy of the GNU Lesser General Public License
// along with Bytecoin. If not, see <http://www.gnu.org/licenses/>.
#pragma once
#include "ITransaction.h"
#include <functional>
#include <cstring>
namespace CryptoNote {
inline bool operator==(const AccountAddress &_v1, const AccountAddress &_v2) {
return memcmp(&_v1, &_v2, sizeof(AccountAddress)) == 0;
}
}
namespace std {
template<>
struct hash < CryptoNote::AccountAddress > {
std::size_t operator()(const CryptoNote::AccountAddress& val) const {
size_t spend = *(reinterpret_cast<const size_t*>(&val.spendPublicKey));
size_t view = *(reinterpret_cast<const size_t*>(&val.viewPublicKey));
return spend ^ view;
}
};
template<>
struct hash < CryptoNote::PublicKey > {
std::size_t operator()(const CryptoNote::PublicKey& val) const {
return *reinterpret_cast<const size_t*>(&val);
}
};
}