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* Copyright © 2015 Canonical Ltd.
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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 version 3,
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* as published by the Free Software Foundation.
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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, see <http://www.gnu.org/licenses/>.
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* Authored by: Alberto Aguirre <alberto.aguirre@canonical.com>
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#ifndef MIR_LOCKABLE_CALLBACK_H_
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#define MIR_LOCKABLE_CALLBACK_H_
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class LockableCallback
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virtual ~LockableCallback() = default;
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virtual void operator()() = 0;
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virtual void lock() = 0;
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virtual void unlock() = 0;
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LockableCallback() = default;
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LockableCallback(LockableCallback const&) = delete;
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LockableCallback& operator=(LockableCallback const&) = delete;
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#endif /* MIR_LOCKABLE_CALLBACK_H_ */