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59 lines
1.2 KiB
C++
59 lines
1.2 KiB
C++
//
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// ReplicaSet.h
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//
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// Library: MongoDB
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// Package: MongoDB
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// Module: ReplicaSet
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//
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// Definition of the ReplicaSet class.
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//
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// Copyright (c) 2012, Applied Informatics Software Engineering GmbH.
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// and Contributors.
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//
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// SPDX-License-Identifier: BSL-1.0
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//
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#ifndef MongoDB_ReplicaSet_INCLUDED
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#define MongoDB_ReplicaSet_INCLUDED
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#include "Poco/Net/SocketAddress.h"
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#include "Poco/MongoDB/Connection.h"
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#include <vector>
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namespace Poco {
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namespace MongoDB {
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class MongoDB_API ReplicaSet
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/// Class for working with a MongoDB replica set.
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{
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public:
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explicit ReplicaSet(const std::vector<Net::SocketAddress>& addresses);
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/// Creates the ReplicaSet using the given server addresses.
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virtual ~ReplicaSet();
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/// Destroys the ReplicaSet.
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Connection::Ptr findMaster();
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/// Tries to find the master MongoDB instance from the addresses
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/// passed to the constructor.
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///
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/// Returns the Connection to the master, or null if no master
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/// instance was found.
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protected:
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Connection::Ptr isMaster(const Net::SocketAddress& host);
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private:
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std::vector<Net::SocketAddress> _addresses;
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};
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} } // namespace Poco::MongoDB
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#endif // MongoDB_ReplicaSet_INCLUDED
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