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/other/qcomplextext/tst_qcomplextext.cpp b/tests/auto/other/qcomplextext/tst_qcomplextext.cpp
index 1b944bf1b6..a164851886 100644
--- a/tests/auto/other/qcomplextext/tst_qcomplextext.cpp
+++ b/tests/auto/other/qcomplextext/tst_qcomplextext.cpp
@@ -84,7 +84,7 @@ void tst_QComplexText::bidiReorderString()
         if (si.analysis.bidiLevel % 2) {
             // reverse sub
             QChar *a = sub.data();
-            QChar *b = a + sub.length() - 1;
+            QChar *b = a + sub.size() - 1;
             while (a < b) {
                 QChar tmp = *a;
                 *a = *b;
@@ -93,7 +93,7 @@ void tst_QComplexText::bidiReorderString()
                 --b;
             }
             a = (QChar *)sub.unicode();
-            b = a + sub.length();
+            b = a + sub.size();
             while (a<b) {
                 *a = a->mirroredChar();
                 ++a;
@@ -315,7 +315,7 @@ static void testBidiString(const QString &data, int paragraphDirection,
         if (si.analysis.bidiLevel % 2) {
             // reverse sub
             QChar *a = sub.data();
-            QChar *b = a + sub.length() - 1;
+            QChar *b = a + sub.size() - 1;
             while (a < b) {
                 QChar tmp = *a;
                 *a = *b;
@@ -324,7 +324,7 @@ static void testBidiString(const QString &data, int paragraphDirection,
                 --b;
             }
             a = (QChar *)sub.unicode();
-            b = a + sub.length();
+            b = a + sub.size();
 //            while (a<b) {
 //                *a = a->mirroredChar();
 //                ++a;