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Viewing changes to src/server/lockable_callback_wrapper.cpp

  • Committer: Package Import Robot
  • Author(s): CI Train Bot
  • Date: 2015-05-12 13:12:55 UTC
  • mto: This revision was merged to the branch mainline in revision 96.
  • Revision ID: package-import@ubuntu.com-20150512131255-y7z12i8n4pbvo70x
Tags: upstream-0.13.0+15.10.20150512
Import upstream version 0.13.0+15.10.20150512

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src/server/lockable_callback_wrapper.cpp
 
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/*
 
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 * Copyright © 2015 Canonical Ltd.
 
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 *
 
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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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 *
 
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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, see <http://www.gnu.org/licenses/>.
 
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 *
 
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 * Authored by: Alberto Aguirre <alberto.aguirre@canonical.com>
 
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 */
 
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#include "mir/lockable_callback_wrapper.h"
 
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mir::LockableCallbackWrapper::LockableCallbackWrapper(
 
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    std::shared_ptr<LockableCallback> const& wrapped,
 
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    std::function<void()> const& precall_hook,
 
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    std::function<void()> const& postcall_hook)
 
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    : wrapped_callback{wrapped},
 
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      precall_hook{precall_hook},
 
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      postcall_hook{postcall_hook}
 
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{
 
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}
 
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mir::LockableCallbackWrapper::LockableCallbackWrapper(
 
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    std::shared_ptr<LockableCallback> const& wrapped,
 
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    std::function<void()> const& precall_hook)
 
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    : LockableCallbackWrapper(wrapped, precall_hook, []{})
 
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{
 
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}
 
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void mir::LockableCallbackWrapper::operator()()
 
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{
 
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    precall_hook();
 
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    (*wrapped_callback)();
 
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    postcall_hook();
 
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}
 
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void mir::LockableCallbackWrapper::lock()
 
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{
 
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    wrapped_callback->lock();
 
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}
 
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void mir::LockableCallbackWrapper::unlock()
 
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{
 
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    wrapped_callback->unlock();
 
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}
 
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