Examples: Replace 'Q_DECL_OVERRIDE' by 'override'

Examples should demonstrate best practice, and we can use the keyword
directly nowadays.

Change-Id: I1f122e5caceca17290757ffbaf3d660e7daa9ae4
Reviewed-by: Topi Reiniö <topi.reinio@theqtcompany.com>

1 files changed, 5 insertions, 5 deletions

diff --git a/examples/widgets/statemachine/pingpong/main.cpp b/examples/widgets/statemachine/pingpong/main.cpp
index ef799ec998..8c3b9f674b 100644
--- a/examples/widgets/statemachine/pingpong/main.cpp
+++ b/examples/widgets/statemachine/pingpong/main.cpp
@@ -75,7 +75,7 @@ public:
         : QState(parent) {}
 
 protected:
-    virtual void onEntry(QEvent *) Q_DECL_OVERRIDE
+    virtual void onEntry(QEvent *) override
     {
         machine()->postEvent(new PingEvent());
         fprintf(stdout, "ping?\n");
@@ -90,10 +90,10 @@ public:
     PongTransition() {}
 
 protected:
-    virtual bool eventTest(QEvent *e) Q_DECL_OVERRIDE {
+    virtual bool eventTest(QEvent *e) override {
         return (e->type() == QEvent::User+3);
     }
-    virtual void onTransition(QEvent *) Q_DECL_OVERRIDE
+    virtual void onTransition(QEvent *) override
     {
         machine()->postDelayedEvent(new PingEvent(), 500);
         fprintf(stdout, "ping?\n");
@@ -108,10 +108,10 @@ public:
     PingTransition() {}
 
 protected:
-    virtual bool eventTest(QEvent *e) Q_DECL_OVERRIDE {
+    virtual bool eventTest(QEvent *e) override {
         return (e->type() == QEvent::User+2);
     }
-    virtual void onTransition(QEvent *) Q_DECL_OVERRIDE
+    virtual void onTransition(QEvent *) override
     {
         machine()->postDelayedEvent(new PongEvent(), 500);
         fprintf(stdout, "pong!\n");