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CppLocatorData: Don't use recursive mutex

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Don't use recursive mutex in CppLocatorData class,
as this is more expensive to construct than simple
QMutex. Refactor the code so that every call to
flushPendingDocument() is done with already locked
m_pendingDocumentsMutex. This eliminates the need
for recursive mutex.

Remove unused allIndexItems() method.

Change-Id: Ic7cb45bc3301d83768e69ee52f84ae159cb731a5
Reviewed-by: Eike Ziller <eike.ziller@qt.io>
This commit is contained in:
Jarek Kobus
2021-03-09 13:53:34 +01:00
parent 9d9ac537e8
commit 3ab93592c3
2 changed files with 3 additions and 13 deletions
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10
src/plugins/cpptools/cpplocatordata.cpp
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@@ -86,7 +86,6 @@ void CppLocatorData::onAboutToRemoveFiles(const QStringList &files)
void CppLocatorData::flushPendingDocument(bool force) const
{
// TODO: move this off the UI thread and into a future.
QMutexLocker locker(&m_pendingDocumentsMutex);
if (!force && m_pendingDocuments.size() < MaxPendingDocuments)
return;
if (m_pendingDocuments.isEmpty())
@@ -98,12 +97,3 @@ void CppLocatorData::flushPendingDocument(bool force) const
m_pendingDocuments.clear();
m_pendingDocuments.reserve(MaxPendingDocuments);
}
QList<IndexItem::Ptr> CppLocatorData::allIndexItems(
const QHash<QString, QList<IndexItem::Ptr>> &items) const
{
QList<IndexItem::Ptr> result;
for (const QList<IndexItem::Ptr> &subItems : items)
result.append(subItems);
return result;
}