66 lines
1.7 KiB
C++
66 lines
1.7 KiB
C++
/*
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Copyright (c) 2014, 2015 Oracle and/or its affiliates. All rights reserved.
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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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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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*/
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#ifndef COMPOSITE_OPTIONS_PROVIDER_INCLUDED
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#define COMPOSITE_OPTIONS_PROVIDER_INCLUDED
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#include "i_option.h"
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#include "abstract_options_provider.h"
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namespace Mysql{
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namespace Tools{
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namespace Base{
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namespace Options{
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/**
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Provider that aggregates options from other providers.
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It is still a provider, so can have have own options added.
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*/
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class Composite_options_provider : public Abstract_options_provider
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{
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public:
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/**
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Adds new providers to list. Last parameter value must be NULL.
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*/
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void add_providers(I_options_provider* first, /*I_options_provider* */...);
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/**
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Adds new provider to list.
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*/
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void add_provider(I_options_provider* options_provider);
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/**
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This callback is to be called after all options were parsed.
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*/
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virtual void options_parsed();
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/**
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Aggregates all options from itsself and all contained providers.
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*/
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virtual std::vector<my_option> generate_options();
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private:
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std::vector<I_options_provider*> m_options_providers;
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};
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}
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}
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}
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}
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#endif
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