class Port

class Port

Defined at line 7247 of file fidling/gen/sdk/fidl/fuchsia.hardware.network/fuchsia.hardware.network/hlcpp/fuchsia/hardware/network/cpp/fidl.h

A logical port belonging to a [`Device`].

Public Methods

void ~Port ()
void GetInfo (GetInfoCallback callback)

Obtain information about port.

- response `info` port information.

void GetStatus (GetStatusCallback callback)

Obtain the operating port status.

- response `status` snapshot of port's current status.

void GetStatusWatcher (::fidl::InterfaceRequest< ::fuchsia::hardware::network::StatusWatcher> watcher, uint32_t buffer)

Connects to a [`StatusWatcher`] to observe port status changes.

+ request `watcher` handle to the status watcher.

+ request `buffer` the number of status changes that the client requests

to be stored by `StatusWatcher`. Values are capped at

[`MAX_STATUS_BUFFER`]. A value of 0 or 1 causes the `StatusWatcher` to

not keep any buffers on status changed. Clients that need to observe all

changes to status (as opposed to only the current state) are encouraged

to set a buffer value larger than 1, so that all edges can be observed.

If `StatusWatcher`'s internal queue is filled and new status changes

occur, the oldest samples will be dropped to make room for new ones.

void GetMac (::fidl::InterfaceRequest< ::fuchsia::hardware::network::MacAddressing> mac)

Connects to a [`MacAddressing`] associated with the port.

+ request `mac` mac handle. Closed with `ZX_ERR_NOT_SUPPORTED` if this

port does not support mac addressing.

void GetDevice (::fidl::InterfaceRequest< ::fuchsia::hardware::network::Device> device)

Connects to the [`Device`] this port belongs to.

+ request `device` grants access to the parent device.

void Clone (::fidl::InterfaceRequest< ::fuchsia::hardware::network::Port> port)

Establishes a new connection to this port.

+ request `port` the server end for the new connection.

void GetCounters (GetCountersCallback callback)

Retrieves a snapshot of traffic counters on this port.

void GetDiagnostics (::fidl::InterfaceRequest< ::fuchsia::hardware::network::Diagnostics> diagnostics)

Grants access to [`Diagnostics`] for this port.

+ request `diagnostics` grants access to diagnostics information.

void GetIdentity (GetIdentityCallback callback)

Retrieves a unique event handle that is always associated only with

this port.

This event may be used to uniquely identify a specific port instance

across different APIs in the system.