Example: Pass QDate, QTime by value, not by const reference

They're value types, packaging qint64 and int, repsectively.

Change-Id: Icf18794466cd140e1384d6dd0de736fbb2c05a48
Reviewed-by: Fabian Kosmale <fabian.kosmale@qt.io>

8 files changed, 11 insertions, 11 deletions

diff --git a/examples/qml/referenceexamples/attached/birthdayparty.cpp b/examples/qml/referenceexamples/attached/birthdayparty.cpp
index 888aafbc18..9aed5df621 100644
--- a/examples/qml/referenceexamples/attached/birthdayparty.cpp
+++ b/examples/qml/referenceexamples/attached/birthdayparty.cpp
@@ -59,7 +59,7 @@ QDate BirthdayPartyAttached::rsvp() const
     return m_rsvp;
 }
 
-void BirthdayPartyAttached::setRsvp(const QDate &d)
+void BirthdayPartyAttached::setRsvp(QDate d)
 {
     m_rsvp = d;
 }
diff --git a/examples/qml/referenceexamples/attached/birthdayparty.h b/examples/qml/referenceexamples/attached/birthdayparty.h
index 308d0652a8..4f2ed1702a 100644
--- a/examples/qml/referenceexamples/attached/birthdayparty.h
+++ b/examples/qml/referenceexamples/attached/birthdayparty.h
@@ -64,7 +64,7 @@ public:
     BirthdayPartyAttached(QObject *object);
 
     QDate rsvp() const;
-    void setRsvp(const QDate &);
+    void setRsvp(QDate);
 
 private:
     QDate m_rsvp;
diff --git a/examples/qml/referenceexamples/binding/birthdayparty.cpp b/examples/qml/referenceexamples/binding/birthdayparty.cpp
index cfedf84be0..02a1adbb35 100644
--- a/examples/qml/referenceexamples/binding/birthdayparty.cpp
+++ b/examples/qml/referenceexamples/binding/birthdayparty.cpp
@@ -59,7 +59,7 @@ QDate BirthdayPartyAttached::rsvp() const
     return m_rsvp;
 }
 
-void BirthdayPartyAttached::setRsvp(const QDate &d)
+void BirthdayPartyAttached::setRsvp(QDate d)
 {
     if (d != m_rsvp) {
         m_rsvp = d;
diff --git a/examples/qml/referenceexamples/binding/birthdayparty.h b/examples/qml/referenceexamples/binding/birthdayparty.h
index 3cd5cf1c9a..846a016cfc 100644
--- a/examples/qml/referenceexamples/binding/birthdayparty.h
+++ b/examples/qml/referenceexamples/binding/birthdayparty.h
@@ -65,7 +65,7 @@ public:
     BirthdayPartyAttached(QObject *object);
 
     QDate rsvp() const;
-    void setRsvp(const QDate &);
+    void setRsvp(QDate);
 
 signals:
     void rsvpChanged();
@@ -102,7 +102,7 @@ public:
 
     void startParty();
 signals:
-    void partyStarted(const QTime &time);
+    void partyStarted(QTime time);
     void hostChanged();
 
 private:
diff --git a/examples/qml/referenceexamples/signal/birthdayparty.cpp b/examples/qml/referenceexamples/signal/birthdayparty.cpp
index 405c8af940..215c09782a 100644
--- a/examples/qml/referenceexamples/signal/birthdayparty.cpp
+++ b/examples/qml/referenceexamples/signal/birthdayparty.cpp
@@ -59,7 +59,7 @@ QDate BirthdayPartyAttached::rsvp() const
     return m_rsvp;
 }
 
-void BirthdayPartyAttached::setRsvp(const QDate &d)
+void BirthdayPartyAttached::setRsvp(QDate d)
 {
     m_rsvp = d;
 }
diff --git a/examples/qml/referenceexamples/signal/birthdayparty.h b/examples/qml/referenceexamples/signal/birthdayparty.h
index c815518291..6d7e022df0 100644
--- a/examples/qml/referenceexamples/signal/birthdayparty.h
+++ b/examples/qml/referenceexamples/signal/birthdayparty.h
@@ -64,7 +64,7 @@ public:
     BirthdayPartyAttached(QObject *object);
 
     QDate rsvp() const;
-    void setRsvp(const QDate &);
+    void setRsvp(QDate);
 
 private:
     QDate m_rsvp;
@@ -93,7 +93,7 @@ public:
     void startParty();
 // ![0]
 signals:
-    void partyStarted(const QTime &time);
+    void partyStarted(QTime time);
 // ![0]
 
 private:
diff --git a/examples/qml/referenceexamples/valuesource/birthdayparty.cpp b/examples/qml/referenceexamples/valuesource/birthdayparty.cpp
index 6a5e67aa0d..7ad11066cb 100644
--- a/examples/qml/referenceexamples/valuesource/birthdayparty.cpp
+++ b/examples/qml/referenceexamples/valuesource/birthdayparty.cpp
@@ -59,7 +59,7 @@ QDate BirthdayPartyAttached::rsvp() const
     return m_rsvp;
 }
 
-void BirthdayPartyAttached::setRsvp(const QDate &d)
+void BirthdayPartyAttached::setRsvp(QDate d)
 {
     m_rsvp = d;
 }
diff --git a/examples/qml/referenceexamples/valuesource/birthdayparty.h b/examples/qml/referenceexamples/valuesource/birthdayparty.h
index 25e2342937..abd6363571 100644
--- a/examples/qml/referenceexamples/valuesource/birthdayparty.h
+++ b/examples/qml/referenceexamples/valuesource/birthdayparty.h
@@ -65,7 +65,7 @@ public:
     BirthdayPartyAttached(QObject *object);
 
     QDate rsvp() const;
-    void setRsvp(const QDate &);
+    void setRsvp(QDate);
 
 private:
     QDate m_rsvp;
@@ -99,7 +99,7 @@ public:
 
     void startParty();
 signals:
-    void partyStarted(const QTime &time);
+    void partyStarted(QTime time);
 
 private:
     Person *m_host;