3 files changed, 56 insertions, 0 deletions
diff --git a/src/corelib/tools/qstring.h b/src/corelib/tools/qstring.h
index 108021cfc4..3f9e4012c1 100644
--- a/src/corelib/tools/qstring.h
+++ b/src/corelib/tools/qstring.h
@@ -179,6 +179,14 @@ Q_DECLARE_TYPEINFO(QLatin1String, Q_MOVABLE_TYPE);
 // Qt 4.x compatibility
 typedef QLatin1String QLatin1Literal;
 
+//
+// QStringView members that require QLatin1String:
+//
+bool QStringView::startsWith(QLatin1String s, Qt::CaseSensitivity cs) const Q_DECL_NOTHROW
+{ return qStartsWith(*this, s, cs); }
+bool QStringView::endsWith(QLatin1String s, Qt::CaseSensitivity cs) const Q_DECL_NOTHROW
+{ return qEndsWith(*this, s, cs); }
+
 class Q_CORE_EXPORT QString
 {
 public:
diff --git a/src/corelib/tools/qstringview.cpp b/src/corelib/tools/qstringview.cpp
index 3b36ed9bf8..258b05ada6 100644
--- a/src/corelib/tools/qstringview.cpp
+++ b/src/corelib/tools/qstringview.cpp
@@ -654,6 +654,38 @@ QT_BEGIN_NAMESPACE
 */
 
 /*!
+    \fn bool QStringView::startsWith(QStringView str, Qt::CaseSensitivity cs) const
+    \fn bool QStringView::startsWith(QLatin1String l1, Qt::CaseSensitivity cs) const
+    \fn bool QStringView::startsWith(QChar ch) const
+    \fn bool QStringView::startsWith(QChar ch, Qt::CaseSensitivity cs) const
+
+    Returns \c true if this string-view starts with string-view \a str,
+    Latin-1 string \a l1, or character \a ch, respectively;
+    otherwise returns \c false.
+
+    If \a cs is Qt::CaseSensitive (the default), the search is case-sensitive;
+    otherwise the search is case-insensitive.
+
+    \sa endsWith(), qStartsWith()
+*/
+
+/*!
+    \fn bool QStringView::endsWith(QStringView str, Qt::CaseSensitivity cs) const
+    \fn bool QStringView::endsWith(QLatin1String l1, Qt::CaseSensitivity cs) const
+    \fn bool QStringView::endsWith(QChar ch) const
+    \fn bool QStringView::endsWith(QChar ch, Qt::CaseSensitivity cs) const
+
+    Returns \c true if this string-view ends with string-view \a str,
+    Latin-1 string \a l1, or character \a ch, respectively;
+    otherwise returns \c false.
+
+    If \a cs is Qt::CaseSensitive (the default), the search is case-sensitive;
+    otherwise the search is case-insensitive.
+
+    \sa startsWith(), qEndsWith()
+*/
+
+/*!
     \fn QByteArray QStringView::toLatin1() const
 
     Returns a Latin-1 representation of the string as a QByteArray.
diff --git a/src/corelib/tools/qstringview.h b/src/corelib/tools/qstringview.h
index 527f1d48e7..62173f9765 100644
--- a/src/corelib/tools/qstringview.h
+++ b/src/corelib/tools/qstringview.h
@@ -241,6 +241,22 @@ public:
     Q_DECL_RELAXED_CONSTEXPR void chop(qssize_t n)
     { Q_ASSERT(n >= 0); Q_ASSERT(n <= size()); m_size -= n; }
 
+    Q_REQUIRED_RESULT bool startsWith(QStringView s, Qt::CaseSensitivity cs = Qt::CaseSensitive) const Q_DECL_NOTHROW
+    { return qStartsWith(*this, s, cs); }
+    Q_REQUIRED_RESULT inline bool startsWith(QLatin1String s, Qt::CaseSensitivity cs = Qt::CaseSensitive) const Q_DECL_NOTHROW;
+    Q_REQUIRED_RESULT bool startsWith(QChar c) const Q_DECL_NOTHROW
+    { return !empty() && front() == c; }
+    Q_REQUIRED_RESULT bool startsWith(QChar c, Qt::CaseSensitivity cs) const Q_DECL_NOTHROW
+    { return qStartsWith(*this, QStringView(&c, 1), cs); }
+
+    Q_REQUIRED_RESULT bool endsWith(QStringView s, Qt::CaseSensitivity cs = Qt::CaseSensitive) const Q_DECL_NOTHROW
+    { return qEndsWith(*this, s, cs); }
+    Q_REQUIRED_RESULT inline bool endsWith(QLatin1String s, Qt::CaseSensitivity cs = Qt::CaseSensitive) const Q_DECL_NOTHROW;
+    Q_REQUIRED_RESULT bool endsWith(QChar c) const Q_DECL_NOTHROW
+    { return !empty() && back() == c; }
+    Q_REQUIRED_RESULT bool endsWith(QChar c, Qt::CaseSensitivity cs) const Q_DECL_NOTHROW
+    { return qEndsWith(*this, QStringView(&c, 1), cs); }
+
     //
     // STL compatibility API:
     //