forked from qt-creator/qt-creator
9c7ff5199f
Clang query is mechanism to use AST matcher to search for code. Think about regular expression but in the context of AST. So you get a semantic search tool for C++. Change-Id: I72e882c5b53a0c52f352a3664847c4c3e4f6fc2e Reviewed-by: Tim Jenssen <tim.jenssen@qt.io>
108 lines
3.6 KiB
C++
108 lines
3.6 KiB
C++
/****************************************************************************
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**
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** Copyright (C) 2016 The Qt Company Ltd.
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** Contact: https://www.qt.io/licensing/
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**
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** This file is part of Qt Creator.
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**
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** Commercial License Usage
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** Licensees holding valid commercial Qt licenses may use this file in
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** accordance with the commercial license agreement provided with the
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** Software or, alternatively, in accordance with the terms contained in
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** a written agreement between you and The Qt Company. For licensing terms
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** and conditions see https://www.qt.io/terms-conditions. For further
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** information use the contact form at https://www.qt.io/contact-us.
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**
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** GNU General Public License Usage
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** Alternatively, this file may be used under the terms of the GNU
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** General Public License version 3 as published by the Free Software
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** Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT
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** included in the packaging of this file. Please review the following
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** information to ensure the GNU General Public License requirements will
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** be met: https://www.gnu.org/licenses/gpl-3.0.html.
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**
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****************************************************************************/
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#pragma once
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#include "sourcefilepathcontainerbase.h"
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#include "sourcelocationcontainerv2.h"
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#include <utils/smallstringvector.h>
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namespace ClangBackEnd {
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class SourceLocationsContainer : public SourceFilePathContainerBase
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{
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public:
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SourceLocationsContainer() = default;
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SourceLocationsContainer(std::unordered_map<uint, FilePath> &&filePathHash,
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std::vector<V2::SourceLocationContainer> &&sourceLocationContainers)
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: SourceFilePathContainerBase(std::move(filePathHash)),
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sourceLocationContainers_(std::move(sourceLocationContainers))
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{}
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const FilePath &filePathForSourceLocation(const V2::SourceLocationContainer &sourceLocation) const
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{
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auto found = filePathHash.find(sourceLocation.fileHash());
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return found->second;
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}
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const std::vector<V2::SourceLocationContainer> &sourceLocationContainers() const
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{
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return sourceLocationContainers_;
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}
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bool hasContent() const
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{
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return !sourceLocationContainers_.empty();
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}
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void insertSourceLocation(uint fileId, uint line, uint column, uint offset)
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{
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sourceLocationContainers_.emplace_back(fileId, line, column, offset);
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}
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void reserve(std::size_t size)
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{
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SourceFilePathContainerBase::reserve(size);
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sourceLocationContainers_.reserve(size);
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}
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friend QDataStream &operator<<(QDataStream &out, const SourceLocationsContainer &container)
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{
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out << container.filePathHash;
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out << container.sourceLocationContainers_;
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return out;
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}
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friend QDataStream &operator>>(QDataStream &in, SourceLocationsContainer &container)
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{
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in >> container.filePathHash;
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in >> container.sourceLocationContainers_;
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return in;
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}
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friend bool operator==(const SourceLocationsContainer &first, const SourceLocationsContainer &second)
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{
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return first.sourceLocationContainers_ == second.sourceLocationContainers_;
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}
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SourceLocationsContainer clone() const
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{
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return SourceLocationsContainer(Utils::clone(filePathHash), Utils::clone(sourceLocationContainers_));
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}
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std::vector<V2::SourceLocationContainer> sourceLocationContainers_;
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};
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CMBIPC_EXPORT QDebug operator<<(QDebug debug, const SourceLocationsContainer &container);
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void PrintTo(const SourceLocationsContainer &container, ::std::ostream* os);
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} // namespace ClangBackEnd
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