class AddressStateProvider
Defined at line 6058 of file fidling/gen/sdk/fidl/fuchsia.net.interfaces.admin/fuchsia.net.interfaces.admin/hlcpp/fuchsia/net/interfaces/admin/cpp/fidl.h
Offers state information about an IP address.
This protocol encodes the underlying object's lifetime in both directions;
the underlying object is alive iff both ends of the protocol are open
(unless [`AddressStateProvider.Detach`] has been called). That is:
- Closing the client end causes the object to be destroyed.
- Observing a closure of the server end indicates the object no longer
exists.
Public Methods
void ~AddressStateProvider ()void UpdateAddressProperties (::fuchsia::net::interfaces::admin::AddressProperties address_properties, UpdateAddressPropertiesCallback callback)Push an update when the address properties change.
The client pushes updates on address properties changes, such as the
address becoming deprecated, or the preferred and valid lifetimes being
updated as a result of extending the address' lifetime. The server is
expected to cache address properties.
If `address_properties` contains invalid property values, the address is
removed and [`AddressRemovalReason.INVALID_PROPERTIES`] is issued.
+ request `address_properties` the updated properties of the address.
void WatchAddressAssignmentState (WatchAddressAssignmentStateCallback callback)Hanging get for address assignment state.
The server does not keep a queue of assignment states, it returns the
latest state if it differs from the last one observed.
The first call will always immediately return the current assignment
state. Subsequent calls will block until the returned value differs
from the last observed value.
It is invalid to call this method while a previous call is pending.
Doing so will cause the server end of the protocol to be closed.
- response `assignment_state` the assignment state of the address.
void Detach ()Detaches the address' lifetime from the client end of the protocol.
The client end of the protocol can be closed immediately after
calling this method, and the address will not be removed.
void Remove ()Removes the address.
The server end of the protocol is closed after address removal has
completed, and the `USER_REMOVED` `OnAddressRemoved` event is sent.