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/qdbusreply.cpp b/src/dbus/qdbusreply.cpp
index 5fa42d40b5..3b9e24eaf8 100644
--- a/src/dbus/qdbusreply.cpp
+++ b/src/dbus/qdbusreply.cpp
@@ -169,7 +169,7 @@ void qDBusReplyFill(const QDBusMessage &reply, QDBusError &error, QVariant &data
         return;
     }
 
-    if (reply.arguments().count() >= 1 && reply.arguments().at(0).metaType() == data.metaType()) {
+    if (reply.arguments().size() >= 1 && reply.arguments().at(0).metaType() == data.metaType()) {
         data = reply.arguments().at(0);
         return;
     }
@@ -178,7 +178,7 @@ void qDBusReplyFill(const QDBusMessage &reply, QDBusError &error, QVariant &data
     const char *receivedType = nullptr;
     QByteArray receivedSignature;
 
-    if (reply.arguments().count() >= 1) {
+    if (reply.arguments().size() >= 1) {
         if (reply.arguments().at(0).metaType() == QDBusMetaTypeId::argument()) {
             // compare signatures instead
             QDBusArgument arg = qvariant_cast<QDBusArgument>(reply.arguments().at(0));