60 lines
1.7 KiB
C++
60 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 I_OPTIONS_PROVIDER_INCLUDED
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#define I_OPTIONS_PROVIDER_INCLUDED
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#include <vector>
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#include <my_getopt.h>
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#include "i_option_changed_listener.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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Interface for basic options providers functionality.
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*/
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class I_options_provider : public I_option_changed_listener
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{
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public:
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/**
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Creates list of options provided by this provider.
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@returns list of my_getopt internal option data structures.
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*/
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virtual std::vector<my_option> generate_options()= 0;
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/**
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Callback to be called when command-line options parsing have finished.
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*/
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virtual void options_parsed()= 0;
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/**
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Sets optional option changes listener to which all changes in all options
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contained in this provider should be reported. This is used when this
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provider is attached to another.
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*/
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virtual void set_option_changed_listener(
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I_option_changed_listener* listener)= 0;
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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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