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073f1549a2
If the contained object type has a matches() method, CVariant::matches() will call that method and return its result. (This is a utility to allow using CVariant to represent an event subscription.)
45 lines
1.5 KiB
C++
45 lines
1.5 KiB
C++
/* Copyright (C) 2014
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* swift project Community / Contributors
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*
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* This file is part of swift project. It is subject to the license terms in the LICENSE file found in the top-level
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* directory of this distribution. No part of swift project, including this file, may be copied, modified, propagated,
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* or distributed except according to the terms contained in the LICENSE file.
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*/
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#include "blackmisc/variantlist.h"
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#include <algorithm>
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#include <iterator>
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namespace BlackMisc
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{
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CVariantList::CVariantList(const CSequence &other) : CSequence(other)
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{}
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CVariantList::CVariantList(const QVariantList &other)
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{
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std::copy(other.begin(), other.end(), std::back_inserter(*this));
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}
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CVariantList::CVariantList(QVariantList &&other)
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{
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std::move(other.begin(), other.end(), std::back_inserter(*this));
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}
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CVariantList::CVariantList(const QSequentialIterable &other)
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{
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for (auto it = other.begin(); it != other.end(); ++it) { push_back(*it); }
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}
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void CVariantList::registerMetadata()
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{
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Mixin::MetaType<CVariantList>::registerMetadata();
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QMetaType::registerConverter<CVariantList, QVector<CVariant>>([](const CVariantList &list) { return list.toVector(); });
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QMetaType::registerConverter<QVector<CVariant>, CVariantList>([](const QVector<CVariant> &list) { return CSequence(list); });
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}
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bool CVariantList::matches(const CVariant &event) const
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{
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return containsBy([ & ](const CVariant &pattern) { return pattern.matches(event); });
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}
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} // ns
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