Disconnecting signal handlers
| Appendix B. Signals |

## Disconnecting signal handlers

Let's take another look at a Signal's `connect` method:

    sigc::connection signal<void(int)>::connect(const sigc::slot<void(int)>&);

The returned `sigc::connection` can be used to control the connection. By keeping a connection object you can disconnect its associated signal handler using the `sigc::connection::disconnect()` method.

Writing signal handlers |  | Overriding default signal handlers