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837
by Brian Aker
Reworked some classes out of session.h |
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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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* Copyright (C) 2008 Sun Microsystems
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*
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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; version 2 of the License.
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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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#ifndef DRIZZLED_SELECT_RESULT_INTERCEPTOR_H
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#define DRIZZLED_SELECT_RESULT_INTERCEPTOR_H
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#include <drizzled/select_result.h> |
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/*
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Base class for select_result descendands which intercept and
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transform result set rows. As the rows are not sent to the client,
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sending of result set metadata should be suppressed as well.
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*/
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class select_result_interceptor: public select_result |
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{
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public: |
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select_result_interceptor() {} /* Remove gcc warning */ |
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uint32_t field_count(List<Item> &) const |
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{ return 0; } |
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971.3.63
by Eric Day
Removed protocol field flags. |
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bool send_fields(List<Item> &) |
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837
by Brian Aker
Reworked some classes out of session.h |
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{ return false; } |
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};
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#endif /* DRIZZLED_SELECT_RESULT_INTERCEPTOR_H */ |