Method execute

plugins/clang/codecompletion/context.cpp:165–197

    }

    void execute(KTextEditor::View* view, const KTextEditor::Range& word) override
    {
        QString replacement = m_returnType + QLatin1Char(' ') + m_display.replace(QRegularExpression(QStringLiteral("\\s*=\\s*0")), QString());

        bool appendSpecifer = true;
        if (const auto* project =
            KDevelop::ICore::self()->projectController()->findProjectForUrl(view->document()->url())) {
            const auto arguments = KDevelop::IDefinesAndIncludesManager::manager()->parserArguments(
                project->filesForPath(IndexedString(view->document()->url().path())).first());
            const auto match = QRegularExpression(QStringLiteral(R"(-std=c\+\+(\w+))")).match(arguments);

            appendSpecifer = match.hasMatch(); // assume non-modern if no standard is specified
            if (appendSpecifer) {
                const auto standard = match.capturedView(1);
                appendSpecifer = (standard != QLatin1String("98") && standard != QLatin1String("03"));
            }
        }

        if (appendSpecifer) {
            replacement.append(QLatin1String(" override;"));
        } else {
            replacement.append(QLatin1Char(';'));
        }

        DocumentChange overrideChange(IndexedString(view->document()->url()),
                                            word,
                                            QString{},
                                            replacement);
        overrideChange.m_ignoreOldText = true;
        DocumentChangeSet changes;
        changes.addChange(overrideChange);
        changes.applyAllChanges();
    }

private:
    QString m_returnType;