template <>class WireWeakAsyncBufferClientImpl
Defined at line 7374 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::Session::Attach> Attach (const ::fuchsia_hardware_network::wire::PortId & port, ::fidl::VectorView< ::fuchsia_hardware_network::wire::FrameType> rx_frames)Attaches the session to `port`.
Once attached, the session starts to receive the subscribed frames over
the data FIFOs and it may send frames destined to the specified `port`.
+ request `port` port to subscribe to.
+ request `rx_frames` Frame types of interest on the port.
* error `ZX_ERR_NOT_FOUND` if `port` is not valid.
* error `ZX_ERR_INVALID_ARGS` if `rx_frames` is not a subset of the
port's supported frames.
* error `ZX_ERR_ALREADY_BOUND` if `port` is already attached.
Caller provides the backing storage for FIDL message.
::fidl::internal::WireBufferThenable< ::fuchsia_hardware_network::Session::Detach> Detach (const ::fuchsia_hardware_network::wire::PortId & port)Detaches the session from `port`.
Once detached, the session stops receiving frames from `port`. Frames
sent to a detached port may be returned with an error. It is not
necessary to call `Detach` on ports that are removed from the device,
doing so causes `ZX_ERR_NOT_FOUND` to be returned.
+ request `port` port to subscribe to.
* error `ZX_ERR_NOT_FOUND` if the session is not currently attached to
the port.
Caller provides the backing storage for FIDL message.
::fidl::internal::WireBufferThenable< ::fuchsia_hardware_network::Session::WatchDelegatedRxLease> WatchDelegatedRxLease ()Watchers for delegated receive wakeup leases.
Calls block until a lease is delegated by the device. If a call to
`WatchDelegatedRxLease` is made while a previous call is blocking, the
session is closed with `ZX_ERR_BAD_STATE`. Will never yield any values
for sessions created without [`SessionFlags.RECEIVE_RX_POWER_LEASES`].
Given a single lease is assumed sufficient to keep the system awake, the
server only keeps a single lease in its buffer. If a new delegated lease
becomes available and the client hasn't popped the previous one with a
call to `WatchDelegatedRxLease`, the server drops the previously pending
lease.
See [`DelegatedRxLease`] for how to handle delegated leases.
Caller provides the backing storage for FIDL message.