Question

I’m programming an application that uses QUdpSockets.
As I’m getting memory problems due to creating sockets with the operator new I would like to know if it is necesary to delete them after closing it.

Code below:

socket = new QUdpSocket(this);
socket->bind();
connect(socket, SIGNAL(readyRead()), this, SLOT(getResponse()));

socket->close();
delete socket; //Do I have to do this to free the mem?

Help will be thanked.

Answer 1

Depends on what this is. Whenever that gets destroyed, the QUdpSocket will be too.