summaryrefslogtreecommitdiffstats
path: root/src/corelib/text/qutf8stringview.qdoc
diff options
context:
space:
mode:
Diffstat (limited to 'src/corelib/text/qutf8stringview.qdoc')
-rw-r--r--src/corelib/text/qutf8stringview.qdoc28
1 files changed, 23 insertions, 5 deletions
diff --git a/src/corelib/text/qutf8stringview.qdoc b/src/corelib/text/qutf8stringview.qdoc
index 9c0c620d88..031769440c 100644
--- a/src/corelib/text/qutf8stringview.qdoc
+++ b/src/corelib/text/qutf8stringview.qdoc
@@ -318,11 +318,9 @@
\fn template <typename Char, size_t N> QUtf8StringView::QUtf8StringView(const Char (&string)[N])
Constructs a string view on the character string literal \a string.
- The length is set to \c{N-1}, excluding the trailing \c{Char(0)}.
- If you need the full array, use the constructor from pointer and
- size instead:
-
- \snippet code/src_corelib_text_qutf8stringview.cpp 2
+ The view covers the array until the first \c{Char(0)} is encountered,
+ or \c N, whichever comes first.
+ If you need the full array, use fromArray() instead.
\a string must remain valid for the lifetime of this string view
object.
@@ -331,6 +329,8 @@
is an actual array and if \c Char is a compatible character type. The
compatible character types are: \c char8_t, \c char, \c{signed char} and
\c{unsigned char}.
+
+ \sa fromArray
*/
/*!
@@ -353,6 +353,24 @@
*/
/*!
+ \fn template <typename Char, size_t Size> static QBasicUtf8StringView fromArray(const Char (&string)[Size])
+
+ Constructs a string view on the full character string literal \a string,
+ including any trailing \c{Char(0)}. If you don't want the
+ null-terminator included in the view then you can chop() it off
+ when you are certain it is at the end. Alternatively you can use
+ the constructor overload taking an array literal which will create
+ a view up to, but not including, the first null-terminator in the data.
+
+ \a string must remain valid for the lifetime of this string view
+ object.
+
+ This function will work with any array literal if \c Char is a
+ compatible character type. The compatible character types
+ are: \c char8_t, \c char, \c{signed char} and \c{unsigned char}.
+*/
+
+/*!
\fn QString QUtf8StringView::toString() const
Returns a deep copy of this string view's data as a QString.