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qt-creator/src/tools/clangbackend/ipcsource/clangfollowsymboljob.cpp

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/****************************************************************************
**
** Copyright (C) 2017 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 "clangfollowsymboljob.h"
#include <clangsupport/clangsupportdebugutils.h>
#include <clangsupport/followsymbolmessage.h>
#include <clangsupport/clangcodemodelclientinterface.h>
#include <utils/qtcassert.h>
namespace ClangBackEnd {
IAsyncJob::AsyncPrepareResult FollowSymbolJob::prepareAsyncRun()
{
const JobRequest jobRequest = context().jobRequest;
QTC_ASSERT(jobRequest.type == JobRequest::Type::FollowSymbol,
return AsyncPrepareResult());
// Is too slow because of IPC timings, no implementation for now
QTC_ASSERT(jobRequest.resolveTarget, return AsyncPrepareResult());
QTC_ASSERT(acquireDocument(), return AsyncPrepareResult());
const TranslationUnit translationUnit = *m_translationUnit;
const TranslationUnitUpdateInput updateInput = m_pinnedDocument.createUpdateInput();
const CommandLineArguments currentArgs(updateInput.filePath.constData(),
updateInput.projectArguments,
updateInput.fileArguments,
false);
const quint32 line = jobRequest.line;
const quint32 column = jobRequest.column;
const QVector<Utf8String> &dependentFiles = jobRequest.dependentFiles;
setRunner([translationUnit, line, column, dependentFiles, currentArgs]() {
TIME_SCOPE_DURATION("FollowSymbolJobRunner");
return translationUnit.followSymbol(line, column, dependentFiles, currentArgs);
});
return AsyncPrepareResult{translationUnit.id()};
}
void FollowSymbolJob::finalizeAsyncRun()
{
if (!context().isOutdated()) {
const AsyncResult result = asyncResult();
const FollowSymbolMessage message(m_pinnedFileContainer,
result.range,
result.failedToFollow,
context().jobRequest.ticketNumber);
context().client->followSymbol(message);
}
}
} // namespace ClangBackEnd