70 lines
2.4 KiB
C++
70 lines
2.4 KiB
C++
/*
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Copyright (c) 2013, Project OSRM, Dennis Luxen, others
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All rights reserved.
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Redistribution and use in source and binary forms, with or without modification,
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are permitted provided that the following conditions are met:
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Redistributions of source code must retain the above copyright notice, this list
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of conditions and the following disclaimer.
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Redistributions in binary form must reproduce the above copyright notice, this
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list of conditions and the following disclaimer in the documentation and/or
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other materials provided with the distribution.
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THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
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ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
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WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
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DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR
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ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
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(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
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LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
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ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
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SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*/
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#ifndef UUID_H
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#define UUID_H
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#include "OSRMException.h"
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#include "../typedefs.h"
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#include <boost/noncopyable.hpp>
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#include <boost/uuid/uuid.hpp> // uuid class
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#include <boost/uuid/uuid_generators.hpp> // generators
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#include <boost/uuid/uuid_io.hpp> // streaming operators etc.
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#include <cstring>
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#include <algorithm>
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#include <iostream>
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#include <string>
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//implements a singleton, i.e. there is one and only one conviguration object
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class UUID : boost::noncopyable {
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public:
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UUID();
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~UUID();
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const boost::uuids::uuid & GetUUID() const;
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bool IsMagicNumberOK() const;
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bool TestGraphUtil(const UUID & other) const;
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bool TestPrepare(const UUID & other) const;
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bool TestRTree(const UUID & other) const;
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bool TestNodeInfo(const UUID & other) const;
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bool TestQueryObjects(const UUID & other) const;
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private:
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const unsigned magic_number;
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char md5_prepare[33];
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char md5_tree[33];
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char md5_graph[33];
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char md5_objects[33];
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// initialize to {6ba7b810-9dad-11d1-80b4-00c04fd430c8}
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boost::uuids::uuid named_uuid;
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bool has_64_bits;
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};
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#endif /* UUID_H */
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