Enum fidl_fuchsia_device::ControllerRequest

pub enum ControllerRequest {
    ConnectToDeviceFidl {
        server: Channel,
        control_handle: ControllerControlHandle,
    },
    ConnectToController {
        server: ServerEnd<ControllerMarker>,
        control_handle: ControllerControlHandle,
    },
    Bind {
        driver: String,
        responder: ControllerBindResponder,
    },
    Rebind {
        driver: String,
        responder: ControllerRebindResponder,
    },
    UnbindChildren {
        responder: ControllerUnbindChildrenResponder,
    },
    ScheduleUnbind {
        responder: ControllerScheduleUnbindResponder,
    },
    GetTopologicalPath {
        responder: ControllerGetTopologicalPathResponder,
    },
}

Interface for manipulating a device in a devhost

Variants

ConnectToDeviceFidl

Connect to the underlying device’s FIDL protocol. This connection will not be multiplexed with fuchsia.device.Controller or fuchsia.io.Node.

Fields

server: Channel

control_handle: ControllerControlHandle

ConnectToController

Connect to the same Controller FIDL protocol.

Fields

server: ServerEnd<ControllerMarker>

control_handle: ControllerControlHandle

Bind

Attempt to bind a driver to this device.

• request driver This represents the suffix of a driver URL (e.g: “fvm.cm”). If this is non-empty, then the only drivers that will try to bind are ones that match this url suffix.

Fields

driver: String

responder: ControllerBindResponder

Rebind

Unbind all the children of this device, and then attempt to bind a driver to the device. This will not return until the bind completes.

• request driver This represents the suffix of a driver URL (e.g: “fvm.cm”). If this is non-empty, then the only drivers that will try to bind are ones that match this url suffix.

Fields

driver: String

responder: ControllerRebindResponder

UnbindChildren

This api will unbind all the children of this device synchronously. This will avoid watching for device removal by the clients.

Fields

responder: ControllerUnbindChildrenResponder

ScheduleUnbind

Disconnect this device and allow its parent to be bound again. This may not complete before it returns.

Fields

responder: ControllerScheduleUnbindResponder

GetTopologicalPath

Return the topological path for this device

Fields

responder: ControllerGetTopologicalPathResponder

Implementations

impl ControllerRequest

pub fn into_connect_to_device_fidl( self ) -> Option<(Channel, ControllerControlHandle)>

pub fn into_connect_to_controller( self ) -> Option<(ServerEnd<ControllerMarker>, ControllerControlHandle)>

pub fn into_bind(self) -> Option<(String, ControllerBindResponder)>

pub fn into_rebind(self) -> Option<(String, ControllerRebindResponder)>

pub fn into_unbind_children(self) -> Option<ControllerUnbindChildrenResponder>

pub fn into_schedule_unbind(self) -> Option<ControllerScheduleUnbindResponder>

pub fn into_get_topological_path( self ) -> Option<ControllerGetTopologicalPathResponder>

pub fn method_name(&self) -> &'static str

Name of the method defined in FIDL

Trait Implementations

impl Debug for ControllerRequest

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.