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/****************************************************************************
**
** Copyright (C) 2016 The Qt Company Ltd.
** Contact: https://www.qt.io/licensing/
**
** This file is part of Qt Creator.
**
** Commercial License Usage
** Licensees holding valid commercial Qt licenses may use this file in
** accordance with the commercial license agreement provided with the
** Software or, alternatively, in accordance with the terms contained in
** a written agreement between you and The Qt Company. For licensing terms
** and conditions see https://www.qt.io/terms-conditions. For further
** information use the contact form at https://www.qt.io/contact-us.
**
** GNU General Public License Usage
** Alternatively, this file may be used under the terms of the GNU
** General Public License version 3 as published by the Free Software
** Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT
** included in the packaging of this file. Please review the following
** information to ensure the GNU General Public License requirements will
** be met: https://www.gnu.org/licenses/gpl-3.0.html.
**
****************************************************************************/
#include "clangcodecompleteresults.h"
#include <memory>
namespace ClangBackEnd {
using std::swap;
ClangCodeCompleteResults::ClangCodeCompleteResults(CXCodeCompleteResults *cxCodeCompleteResults)
: cxCodeCompleteResults(cxCodeCompleteResults)
{
}
ClangCodeCompleteResults::~ClangCodeCompleteResults()
{
clang_disposeCodeCompleteResults(cxCodeCompleteResults);
}
bool ClangCodeCompleteResults::isNull() const
{
return cxCodeCompleteResults == nullptr;
}
bool ClangCodeCompleteResults::isEmpty() const
{
return cxCodeCompleteResults->NumResults == 0;
}
bool ClangCodeCompleteResults::hasResults() const
{
return !isNull() && !isEmpty();
}
bool ClangCodeCompleteResults::hasNoResultsForDotCompletion() const
{
return !hasResults() && isDotCompletion();
}
bool ClangCodeCompleteResults::hasUnknownContext() const
{
const unsigned long long contexts = clang_codeCompleteGetContexts(cxCodeCompleteResults);
return contexts == CXCompletionContext_Unknown;
}
bool ClangCodeCompleteResults::isDotCompletion() const
{
const unsigned long long contexts = clang_codeCompleteGetContexts(cxCodeCompleteResults);
return contexts & CXCompletionContext_DotMemberAccess;
}
CXCodeCompleteResults *ClangCodeCompleteResults::data() const
{
return cxCodeCompleteResults;
}
ClangCodeCompleteResults &ClangCodeCompleteResults::operator=(ClangCodeCompleteResults &&clangCodeCompleteResults)
{
swap(cxCodeCompleteResults, clangCodeCompleteResults.cxCodeCompleteResults);
return *this;
}
ClangCodeCompleteResults::ClangCodeCompleteResults(ClangCodeCompleteResults &&clangCodeCompleteResults)
{
swap(cxCodeCompleteResults, clangCodeCompleteResults.cxCodeCompleteResults);
}
} // namespace ClangBackEnd
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