From 7f8e3aab2d5aca5349fd0f0da6245465dc7db5e0 Mon Sep 17 00:00:00 2001
From: Mat Sutcliffe <oktal3700@gmail.com>
Date: Fri, 12 Jul 2019 20:22:49 +0100
Subject: JSON: add some QStringView overloads

[ChangeLog][QtCore][JSON] Added overloads of functions taking key
strings as QStringView; in QJsonObject, QJsonValue and QJsonDocument.

Change-Id: I78b40aba8200003acfae257ff06f5f15737005e7
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
Reviewed-by: Anton Kudryavtsev <antkudr@mail.ru>
---
 src/corelib/serialization/qjsondocument.cpp | 11 +++++++++++
 1 file changed, 11 insertions(+)

(limited to 'src/corelib/serialization/qjsondocument.cpp')

diff --git a/src/corelib/serialization/qjsondocument.cpp b/src/corelib/serialization/qjsondocument.cpp
index f8027efb58..193b80ee22 100644
--- a/src/corelib/serialization/qjsondocument.cpp
+++ b/src/corelib/serialization/qjsondocument.cpp
@@ -544,6 +544,7 @@ void QJsonDocument::setArray(const QJsonArray &array)
     d->ref.ref();
 }
 
+#if QT_STRINGVIEW_LEVEL < 2
 /*!
     Returns a QJsonValue representing the value for the key \a key.
 
@@ -557,6 +558,16 @@ void QJsonDocument::setArray(const QJsonArray &array)
     \sa QJsonValue, QJsonValue::isUndefined(), QJsonObject
  */
 const QJsonValue QJsonDocument::operator[](const QString &key) const
+{
+    return (*this)[QStringView(key)];
+}
+#endif
+
+/*!
+    \overload
+    \since 5.14
+*/
+const QJsonValue QJsonDocument::operator[](QStringView key) const
 {
     if (!isObject())
         return QJsonValue(QJsonValue::Undefined);
-- 
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