122 lines
4.7 KiB
C++
122 lines
4.7 KiB
C++
/* vim: set sw=4 sts=4 et foldmethod=syntax : */
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/*
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* Copyright (c) 2010, 2011 Ciaran McCreesh
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*
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* This file is part of the Paludis package manager. Paludis is free software;
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* you can redistribute it and/or modify it under the terms of the GNU General
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* Public License version 2, as published by the Free Software Foundation.
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*
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* Paludis is distributed in the hope that it will be useful, but WITHOUT ANY
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* WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
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* FOR A PARTICULAR PURPOSE. See the GNU General Public License for more
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* details.
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*
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* You should have received a copy of the GNU General Public License along with
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* this program; if not, write to the Free Software Foundation, Inc., 59 Temple
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* Place, Suite 330, Boston, MA 02111-1307 USA
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*/
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#ifndef PALUDIS_GUARD_PALUDIS_RESOLVER_JOB_STATE_HH
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#define PALUDIS_GUARD_PALUDIS_RESOLVER_JOB_STATE_HH 1
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#include <paludis/resolver/job_state-fwd.hh>
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#include <paludis/util/visitor.hh>
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#include <paludis/util/type_list.hh>
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#include <paludis/util/pimp.hh>
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#include <paludis/output_manager-fwd.hh>
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#include <paludis/serialise-fwd.hh>
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#include <memory>
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namespace paludis
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{
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namespace resolver
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{
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class PALUDIS_VISIBLE JobState :
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public virtual DeclareAbstractAcceptMethods<JobState, MakeTypeList<
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JobPendingState, JobActiveState, JobSucceededState, JobFailedState, JobSkippedState>::Type>
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{
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public:
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virtual ~JobState() = 0;
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virtual void serialise(Serialiser &) const = 0;
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static const std::shared_ptr<JobState> deserialise(Deserialisation &) PALUDIS_ATTRIBUTE((warn_unused_result));
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};
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class PALUDIS_VISIBLE JobPendingState :
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public JobState,
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public ImplementAcceptMethods<JobState, JobPendingState>
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{
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public:
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virtual void serialise(Serialiser &) const;
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static const std::shared_ptr<JobPendingState> deserialise(Deserialisation &) PALUDIS_ATTRIBUTE((warn_unused_result));
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};
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class PALUDIS_VISIBLE JobActiveState :
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public JobState,
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public ImplementAcceptMethods<JobState, JobActiveState>
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{
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private:
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Pimp<JobActiveState> _imp;
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public:
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JobActiveState();
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~JobActiveState();
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void set_output_manager(const std::shared_ptr<OutputManager> &);
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const std::shared_ptr<JobSucceededState> succeeded() const PALUDIS_ATTRIBUTE((warn_unused_result));
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const std::shared_ptr<JobFailedState> failed() const PALUDIS_ATTRIBUTE((warn_unused_result));
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const std::shared_ptr<OutputManager> output_manager() const PALUDIS_ATTRIBUTE((warn_unused_result));
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virtual void serialise(Serialiser &) const;
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static const std::shared_ptr<JobActiveState> deserialise(Deserialisation &) PALUDIS_ATTRIBUTE((warn_unused_result));
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};
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class PALUDIS_VISIBLE JobSucceededState :
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public JobState,
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public ImplementAcceptMethods<JobState, JobSucceededState>
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{
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private:
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Pimp<JobSucceededState> _imp;
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public:
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JobSucceededState(const std::shared_ptr<OutputManager> &);
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~JobSucceededState();
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const std::shared_ptr<OutputManager> output_manager() const PALUDIS_ATTRIBUTE((warn_unused_result));
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virtual void serialise(Serialiser &) const;
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static const std::shared_ptr<JobSucceededState> deserialise(Deserialisation &) PALUDIS_ATTRIBUTE((warn_unused_result));
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};
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class PALUDIS_VISIBLE JobFailedState :
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public JobState,
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public ImplementAcceptMethods<JobState, JobFailedState>
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{
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private:
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Pimp<JobFailedState> _imp;
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public:
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JobFailedState(const std::shared_ptr<OutputManager> &);
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~JobFailedState();
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const std::shared_ptr<OutputManager> output_manager() const PALUDIS_ATTRIBUTE((warn_unused_result));
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virtual void serialise(Serialiser &) const;
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static const std::shared_ptr<JobFailedState> deserialise(Deserialisation &) PALUDIS_ATTRIBUTE((warn_unused_result));
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};
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class PALUDIS_VISIBLE JobSkippedState :
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public JobState,
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public ImplementAcceptMethods<JobState, JobSkippedState>
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{
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public:
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virtual void serialise(Serialiser &) const;
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static const std::shared_ptr<JobSkippedState> deserialise(Deserialisation &) PALUDIS_ATTRIBUTE((warn_unused_result));
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};
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}
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}
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#endif
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