template <>

class WireWeakAsyncBufferClientImpl

Defined at line 6804 of file fidling/gen/sdk/fidl/fuchsia.hardware.network/fuchsia.hardware.network/cpp/fidl/fuchsia.hardware.network/cpp/wire_messaging.h

Public Methods

::fidl::internal::WireBufferThenable< ::fuchsia_hardware_network::StatusWatcher::WatchStatus> WatchStatus ()

`WatchStatus` blocks until the port's status has changed.

The first call to `WatchStatus` returns immediately with the current

port status, subsequent calls complete when the port status differs from

the last one that was returned through this `StatusWatcher`.

If `StatusWatcher` was created with a buffer value larger than 1,

`WatchStatus` may return a queued status change, depending on how many

status changed happened since the last call to `WatchStatus`.

- response `device_status` the most recent port status.

Caller provides the backing storage for FIDL message.