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// -*- Mode: C++; indent-tabs-mode: nil; tab-width: 2 -*-
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* Copyright (C) 2015 Canonical Ltd
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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 version 3 as
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* 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: Marco Trevisan <marco.trevisan@canonical.com>
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#ifndef NUX_OBJECT_PTR_HASH
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#define NUX_OBJECT_PTR_HASH
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// Template specialization, needed for unordered_{map,set}
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template<typename T> struct hash<nux::ObjectPtr<T>>
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std::size_t operator()(nux::ObjectPtr<T> const& o) const
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return std::hash<T*>()(o.GetPointer());
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#endif // NUX_OBJECT_PTR_HASH