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/* - mode: c; c-basic-offset: 2; indent-tabs-mode: nil; -*-
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* vim:expandtab:shiftwidth=2:tabstop=2:smarttab:
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* Copyright (C) 2008-2009 Sun Microsystems
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
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* Defines the API of the default serial event log.
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* @see drizzled/plugin/replicator.h
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* @see drizzled/plugin/applier.h
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* The SerialEventLog applies events it receives from the TransactionServices
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* server component to a simple log file on disk.
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* Events are received in no guaranteed order and the serial event log
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* is in charge of writing these events to the log as they are received.
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#ifndef DRIZZLE_PLUGIN_SERIAL_EVENT_LOG_H
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#define DRIZZLE_PLUGIN_SERIAL_EVENT_LOG_H
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#include <drizzled/server_includes.h>
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#include <drizzled/atomics.h>
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#include <drizzled/plugin/replicator.h>
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#include <drizzled/plugin/applier.h>
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class DefaultReplicator: public drizzled::plugin::Replicator
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DefaultReplicator() {}
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~DefaultReplicator() {}
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* Replicate a Command message to an Applier.
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* It is important to note that memory allocation for the
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* supplied pointer is not guaranteed after the completion
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* of this function -- meaning the caller can dispose of the
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* supplied message. Therefore, replicators and appliers
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* implementing an asynchronous replication system must copy
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* the supplied message to their own controlled memory storage
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* @param Command message to be replicated
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void replicate(drizzled::plugin::Applier *in_applier, drizzled::message::Command *to_replicate);
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* Returns whether the default replicator is active.
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#endif /* DRIZZLE_PLUGIN_SERIAL_EVENT_LOG_H */