Replace delete loop with qDeleteAll

Change-Id: If63acc08307c0a411072a2a37ac52661e7e02594
Reviewed-by: Milian Wolff <milian.wolff@kdab.com>
Reviewed-by: Frederik Gladhorn <frederik.gladhorn@digia.com>

diff --git a/examples/echoserver/echoserver.cpp b/examples/echoserver/echoserver.cpp
index fdfb087..b802f95 100644 (file)
--- a/examples/echoserver/echoserver.cpp
+++ b/examples/echoserver/echoserver.cpp
@@ -64,10 +64,7 @@ EchoServer::EchoServer(quint16 port, QObject *parent) :
 EchoServer::~EchoServer()
 {
     m_pWebSocketServer->close();
-    while (!m_clients.isEmpty()) {
-        QWebSocket *pWebSocket = m_clients.takeFirst();
-        delete pWebSocket;
-    }
+    qDeleteAll(m_clients.begin(), m_clients.end());
 }
 
 //! [onNewConnection]

diff --git a/examples/simplechat/chatserver.cpp b/examples/simplechat/chatserver.cpp
index 0ca4b47..e341a76 100644 (file)
--- a/examples/simplechat/chatserver.cpp
+++ b/examples/simplechat/chatserver.cpp
@@ -65,10 +65,7 @@ ChatServer::ChatServer(quint16 port, QObject *parent) :
 ChatServer::~ChatServer()
 {
     m_pWebSocketServer->close();
-    while (!m_clients.isEmpty()) {
-        QWebSocket *pWebSocket = m_clients.takeFirst();
-        delete pWebSocket;
-    }
+    qDeleteAll(m_clients.begin(), m_clients.end());
 }
 //! [constructor]
 

diff --git a/examples/sslechoserver/sslechoserver.cpp b/examples/sslechoserver/sslechoserver.cpp
index cbe17f0..9614c5b 100644 (file)
--- a/examples/sslechoserver/sslechoserver.cpp
+++ b/examples/sslechoserver/sslechoserver.cpp
@@ -85,10 +85,7 @@ SslEchoServer::SslEchoServer(quint16 port, QObject *parent) :
 SslEchoServer::~SslEchoServer()
 {
     m_pWebSocketServer->close();
-    while (!m_clients.isEmpty()) {
-        QWebSocket *pWebSocket = m_clients.takeFirst();
-        delete pWebSocket;
-    }
+    qDeleteAll(m_clients.begin(), m_clients.end());
 }
 
 //! [onNewConnection]