Port from container.count()/length() to size()

This is semantic patch using ClangTidyTransformator:

  auto QtContainerClass = expr(hasType(namedDecl(hasAnyName(<classes>)))).bind(o)
  makeRule(cxxMemberCallExpr(on(QtContainerClass),
                             callee(cxxMethodDecl(hasAnyName({"count", "length"),
                                                  parameterCountIs(0))))),
           changeTo(cat(access(o, cat("size"), "()"))),
           cat("use 'size()' instead of 'count()/length()'"))

a.k.a qt-port-to-std-compatible-api with config Scope: 'Container'.

<classes> are:

    // sequential:
    "QByteArray",
    "QList",
    "QQueue",
    "QStack",
    "QString",
    "QVarLengthArray",
    "QVector",
    // associative:
    "QHash",
    "QMultiHash",
    "QMap",
    "QMultiMap",
    "QSet",
    // Qt has no QMultiSet

Change-Id: Ibe8837be96e8d30d1846881ecd65180c1bc459af
Reviewed-by: Qt CI Bot <qt_ci_bot@qt-project.org>
Reviewed-by: Volker Hilsheimer <volker.hilsheimer@qt.io>

1 files changed, 4 insertions, 4 deletions

diff --git a/tests/auto/corelib/plugin/quuid/tst_quuid.cpp b/tests/auto/corelib/plugin/quuid/tst_quuid.cpp
index eb0ce46502..c3170dd354 100644
--- a/tests/auto/corelib/plugin/quuid/tst_quuid.cpp
+++ b/tests/auto/corelib/plugin/quuid/tst_quuid.cpp
@@ -372,13 +372,13 @@ public:
 void tst_QUuid::threadUniqueness()
 {
     QList<UuidThread *> threads(qMax(2, QThread::idealThreadCount()));
-    for (int i = 0; i < threads.count(); ++i)
+    for (int i = 0; i < threads.size(); ++i)
         threads[i] = new UuidThread;
-    for (int i = 0; i < threads.count(); ++i)
+    for (int i = 0; i < threads.size(); ++i)
         threads[i]->start();
-    for (int i = 0; i < threads.count(); ++i)
+    for (int i = 0; i < threads.size(); ++i)
         QVERIFY(threads[i]->wait(1000));
-    for (int i = 1; i < threads.count(); ++i)
+    for (int i = 1; i < threads.size(); ++i)
         QVERIFY(threads[0]->uuid != threads[i]->uuid);
     qDeleteAll(threads);
 }