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https://github.com/araxiaonline/TrinityCore.git
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Naios
6d0f0bf5fa
* Also delegate SQLQueryHolder::SetPQuery into SetQuery.
(cherry picked from commit df4723af25)
Conflicts:
src/server/shared/Database/QueryHolder.h
64 lines
2.2 KiB
C++
64 lines
2.2 KiB
C++
/*
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* Copyright (C) 2008-2015 TrinityCore <http://www.trinitycore.org/>
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*
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* This program is free software; you can redistribute it and/or modify it
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* under the terms of the GNU General Public License as published by the
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* Free Software Foundation; either version 2 of the License, or (at your
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* option) any later version.
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*
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* This program is distributed in the hope that it will be useful, but WITHOUT
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* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
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* more details.
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*
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* You should have received a copy of the GNU General Public License along
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* with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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#ifndef _QUERYHOLDER_H
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#define _QUERYHOLDER_H
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#include <future>
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class SQLQueryHolder
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{
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friend class SQLQueryHolderTask;
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private:
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typedef std::pair<SQLElementData, SQLResultSetUnion> SQLResultPair;
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std::vector<SQLResultPair> m_queries;
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public:
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SQLQueryHolder() { }
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virtual ~SQLQueryHolder();
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bool SetQuery(size_t index, const char* sql);
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template<typename... Args>
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bool SetPQuery(size_t index, const char* sql, Args const&... args) { return SetQuery(index, Trinity::StringFormat(sql, args...).c_str()); }
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bool SetPreparedQuery(size_t index, PreparedStatement* stmt);
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void SetSize(size_t size);
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QueryResult GetResult(size_t index);
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PreparedQueryResult GetPreparedResult(size_t index);
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void SetResult(size_t index, ResultSet* result);
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void SetPreparedResult(size_t index, PreparedResultSet* result);
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};
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typedef std::future<SQLQueryHolder*> QueryResultHolderFuture;
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typedef std::promise<SQLQueryHolder*> QueryResultHolderPromise;
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class SQLQueryHolderTask : public SQLOperation
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{
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private:
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SQLQueryHolder* m_holder;
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QueryResultHolderPromise m_result;
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bool m_executed;
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public:
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SQLQueryHolderTask(SQLQueryHolder* holder)
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: m_holder(holder), m_executed(false) { }
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~SQLQueryHolderTask();
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bool Execute() override;
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QueryResultHolderFuture GetFuture() { return m_result.get_future(); }
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};
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#endif
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