Add contact point. See AddContactPoint(String) for more details on contact points.

Add contact point. See AddContactPoint(String) for more details on contact points.

Adds a contact point. Contact points are addresses of Cassandra nodes that the driver uses to discover the cluster topology. Only one contact point is required (the driver will retrieve the address of the other nodes automatically), but it is usually a good idea to provide more than one contact point, as if that unique contact point is not available, the driver won't be able to initialize itself correctly.