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1039.5.41
by Jay Pipes
Adds a new plugin class interface for a reader of Command messages, |
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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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*
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1999.6.1
by kalebral at gmail
update Copyright strings to a more common format to help with creating the master debian copyright file |
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* Copyright (C) 2008-2009 Sun Microsystems, Inc.
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1039.5.41
by Jay Pipes
Adds a new plugin class interface for a reader of Command messages, |
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*
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1039.5.46
by Jay Pipes
Tiny style and comment cleanups. |
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* Authors:
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*
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* Jay Pipes <joinfu@sun.com>
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*
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1039.5.41
by Jay Pipes
Adds a new plugin class interface for a reader of Command messages, |
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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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*
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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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*
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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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*/
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/**
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* @file
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*
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1143.2.10
by Jay Pipes
Phase 2 new replication work: |
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* Defines the API of a simple reader of Transaction messages from the
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* Transaction log file.
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1039.5.41
by Jay Pipes
Adds a new plugin class interface for a reader of Command messages, |
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*
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* @details
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*
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* This class is used by other plugins, for instance
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1143.2.10
by Jay Pipes
Phase 2 new replication work: |
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* the async_replication module, in order to read the transaction log and
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* return Transaction messages.
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1039.5.41
by Jay Pipes
Adds a new plugin class interface for a reader of Command messages, |
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*/
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1143.2.24
by Jay Pipes
Fixes some stuff from make check (include guards). Also adds stuff for REPLACE logic that does not work. |
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#ifndef PLUGIN_TRANSACTION_LOG_TRANSACTION_LOG_READER_H
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#define PLUGIN_TRANSACTION_LOG_TRANSACTION_LOG_READER_H
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1039.5.41
by Jay Pipes
Adds a new plugin class interface for a reader of Command messages, |
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1143.2.10
by Jay Pipes
Phase 2 new replication work: |
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#include <drizzled/plugin/transaction_reader.h> |
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1039.5.41
by Jay Pipes
Adds a new plugin class interface for a reader of Command messages, |
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1273.22.1
by Jay Pipes
Completes the blueprint for refactoring applier out of log descriptor. |
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class TransactionLog; |
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1039.5.41
by Jay Pipes
Adds a new plugin class interface for a reader of Command messages, |
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/**
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1143.2.10
by Jay Pipes
Phase 2 new replication work: |
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* A class which reads Transaction messages from the Transaction log file
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1039.5.41
by Jay Pipes
Adds a new plugin class interface for a reader of Command messages, |
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*/
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1143.2.10
by Jay Pipes
Phase 2 new replication work: |
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class TransactionLogReader :public drizzled::plugin::TransactionReader |
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1039.5.41
by Jay Pipes
Adds a new plugin class interface for a reader of Command messages, |
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{
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private: |
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1143.2.10
by Jay Pipes
Phase 2 new replication work: |
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/** The Transaction log object this reader uses */
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const TransactionLog &log; |
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1039.5.41
by Jay Pipes
Adds a new plugin class interface for a reader of Command messages, |
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public: |
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1143.2.18
by Jay Pipes
Merge trunk and resolve conflicts. |
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TransactionLogReader(std::string name_arg, const TransactionLog &in_log) |
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: drizzled::plugin::TransactionReader(name_arg), log(in_log) |
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1039.5.41
by Jay Pipes
Adds a new plugin class interface for a reader of Command messages, |
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{}
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/** Destructor */
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1143.2.10
by Jay Pipes
Phase 2 new replication work: |
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~TransactionLogReader() {} |
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1039.5.41
by Jay Pipes
Adds a new plugin class interface for a reader of Command messages, |
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/**
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1143.2.10
by Jay Pipes
Phase 2 new replication work: |
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* Read and fill a Transaction message with the supplied
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* Transaction message global transaction ID.
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1039.5.41
by Jay Pipes
Adds a new plugin class interface for a reader of Command messages, |
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*
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* @param[in] Global transaction ID to find
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1143.2.10
by Jay Pipes
Phase 2 new replication work: |
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* @param[out] Pointer to a transaction message to fill
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1039.5.41
by Jay Pipes
Adds a new plugin class interface for a reader of Command messages, |
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*
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* @retval
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1143.2.10
by Jay Pipes
Phase 2 new replication work: |
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* true if Transaction message was read successfully and the supplied pointer to message was filled
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1039.5.41
by Jay Pipes
Adds a new plugin class interface for a reader of Command messages, |
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* @retval
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* false if not found or read successfully
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*/
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bool read(const drizzled::ReplicationServices::GlobalTransactionId &to_read_trx_id, |
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1143.2.10
by Jay Pipes
Phase 2 new replication work: |
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drizzled::message::Transaction *to_fill); |
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1039.5.41
by Jay Pipes
Adds a new plugin class interface for a reader of Command messages, |
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};
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1143.2.23
by Jay Pipes
Merge trunk and resolve all conflicts. |
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#endif /* PLUGIN_TRANSACTION_LOG_TRANSACTION_LOG_READER_H */ |