Struct Launcher

pub struct Launcher;

The type corresponding to the Launcher protocol. A low-level interface for launching processes.

This interface is used for manually assembling a process. The caller supplies all the capabilities for the newly created process.

That create processes typically use fdio_spawn or fdio_spawn_etc rather than using this interface directly. The fdio_spawn and fdio_spawn_etc functions are implemented using this interface.

Debuggers and other clients that need to create processes in a suspended state often use this interface directly. These clients use the CreateWithoutStarting method to create the process without actually starting it.

Trait Implementations

impl<___T, ___H> ClientProtocol<___T, ___H> for Launcher

where ___T: Transport, ___H: LauncherClientHandler<___T>, <Launch as Method>::Response: Decode<<___T as Transport>::RecvBuffer>, <CreateWithoutStarting as Method>::Response: Decode<<___T as Transport>::RecvBuffer>,

fn on_event( handler: &mut ___H, sender: &ClientSender<___T, Self>, ordinal: u64, buffer: ___T::RecvBuffer, )

Handles a received client event with the given handler.

impl Debug for Launcher

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

Formats the value using the given formatter.

impl Discoverable for Launcher

const PROTOCOL_NAME: &'static str = "launcher"

The service name to use to connect to this discoverable protocol.

impl<___T, ___H> ServerProtocol<___T, ___H> for Launcher

where ___T: Transport, ___H: LauncherServerHandler<___T>, WireLauncherLaunchRequest: Decode<<___T as Transport>::RecvBuffer>, WireLauncherCreateWithoutStartingRequest: Decode<<___T as Transport>::RecvBuffer>, WireLauncherAddArgsRequest: Decode<<___T as Transport>::RecvBuffer>, WireLauncherAddEnvironsRequest: Decode<<___T as Transport>::RecvBuffer>, WireLauncherAddNamesRequest: Decode<<___T as Transport>::RecvBuffer>, WireLauncherAddHandlesRequest: Decode<<___T as Transport>::RecvBuffer>, WireLauncherSetOptionsRequest: Decode<<___T as Transport>::RecvBuffer>,

fn on_one_way( handler: &mut ___H, sender: &ServerSender<___T, Self>, ordinal: u64, buffer: ___T::RecvBuffer, )

Handles a received server one-way message with the given handler.

fn on_two_way( handler: &mut ___H, sender: &ServerSender<___T, Self>, ordinal: u64, buffer: ___T::RecvBuffer, responder: Responder, )

Handles a received server two-way message with the given handler.

impl TakeFrom<Launcher> for LauncherMarker

fn take_from(from: &Launcher) -> Self

Converts from the given T, taking any resources that can’t be cloned.

const COPY_OPTIMIZATION: CopyOptimization<Self> = _

An optimization flag that allows the bytes of this type to be copied directly during conversion instead of calling take_from.