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//
// ObjectId.cpp
//
// Library: MongoDB
// Package: MongoDB
// Module: ObjectId
//
// Copyright (c) 2012, Applied Informatics Software Engineering GmbH.
// and Contributors.
//
// SPDX-License-Identifier: BSL-1.0
//
#include "Poco/MongoDB/ObjectId.h"
#include "Poco/Format.h"
#include <cstring>
namespace Poco {
namespace MongoDB {
ObjectId::ObjectId()
{
std::memset(_id, 0, sizeof(_id));
}
ObjectId::ObjectId(const std::string& id)
{
poco_assert_dbg(id.size() == 24);
const char* p = id.c_str();
for (std::size_t i = 0; i < 12; ++i)
{
_id[i] = fromHex(p);
p += 2;
}
}
ObjectId::ObjectId(const ObjectId& copy)
{
std::memcpy(_id, copy._id, sizeof(_id));
}
ObjectId::~ObjectId()
{
}
std::string ObjectId::toString(const std::string& fmt) const
{
std::string s;
for (int i = 0; i < 12; ++i)
{
s += format(fmt, (unsigned int) _id[i]);
}
return s;
}
} } // namespace Poco::MongoDB
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