ot::Ip6::Netif::AddUnicastAddress() method
Adds a unicast address to the network interface. Is intended for addresses internal to OpenThread. The @p aAddress instance is directly added in the unicast address linked list. If @p aAddress is already added, the call to `AddUnicastAddress()` with the same address will perform no action.
Arguments
aAddress
A reference to the unicast address.