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, 2 insertions, 2 deletions

diff --git a/src/dbus/qdbusabstractadaptor.cpp b/src/dbus/qdbusabstractadaptor.cpp
index a2afc01e9d..a53ba41683 100644
--- a/src/dbus/qdbusabstractadaptor.cpp
+++ b/src/dbus/qdbusabstractadaptor.cpp
@@ -279,7 +279,7 @@ void QDBusAdaptorConnector::relay(QObject *senderObj, int lastSignalIdx, void **
                  qPrintable(errorMsg));
         return;
     }
-    if (inputCount + 1 != types.count() ||
+    if (inputCount + 1 != types.size() ||
         types.at(inputCount) == QDBusMetaTypeId::message()) {
         // invalid signal signature
         qWarning("QDBusAbstractAdaptor: Cannot relay signal %s::%s",
@@ -288,7 +288,7 @@ void QDBusAdaptorConnector::relay(QObject *senderObj, int lastSignalIdx, void **
     }
 
     QVariantList args;
-    const int numTypes = types.count();
+    const int numTypes = types.size();
     args.reserve(numTypes - 1);
     for (int i = 1; i < numTypes; ++i)
         args << QVariant(QMetaType(types.at(i)), argv[i]);