Struct Resolver 

pub struct Resolver;

The type corresponding to the Resolver protocol. An interface for resolving names to executables and library loaders.

An executable itself is often not sufficient to create a working process because many executables also load shared libraries. On Fuchsia, there is no global pool of shared libraries. Instead, every process has an associated fuchsia.ldsvc.Loader, which provides access to a private pool of shared libraries appropriate for that process.

This interface provides a protocol for resolving a name into both the zx.Handle:VMO for the executable and the fuchsia.ldsvc.Loader for its associated shared libraries.

This interface is rarely used directly. Instead, fdio_spawn and fdio_spawn_etc use this interface internally when they try to run a file with a #!resolve directive.

Trait Implementations

impl ClientCompatFrom<ResolverProxy> for Resolver

Available on Fuchsia only.

fn client_compat_from(proxy: ResolverProxy) -> ClientDispatcher<Self, Channel>

Converts proxy into a Client for this protocol.

impl CompatFrom<Resolver> for ResolverMarker

fn compat_from(_: Resolver) -> Self

Converts value into a value of this type.

impl CompatFrom<ResolverMarker> for Resolver

fn compat_from(_: ResolverMarker) -> Self

Converts value into a value of this type.

impl Debug for Resolver

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

Formats the value using the given formatter.

impl Discoverable for Resolver

const PROTOCOL_NAME: &'static str = "fuchsia.process.Resolver"

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

impl<___H, ___T> DispatchClientMessage<___H, ___T> for Resolver

where ___H: ResolverClientHandler<___T> + Send, ___T: Transport,

async fn on_event( handler: &mut ___H, ordinal: u64, flexibility: Flexibility, buffer: ___T::RecvBuffer, ) -> Result<(), ProtocolError<___T::Error>>

Handles a received client event with the given handler.

impl<___H, ___T> DispatchServerMessage<___H, ___T> for Resolver

where ___H: ResolverServerHandler<___T> + Send, ___T: Transport, <Resolve as Method>::Request: Decode<<___T as Transport>::RecvBuffer>,

async fn on_one_way( handler: &mut ___H, ordinal: u64, flexibility: Flexibility, buffer: ___T::RecvBuffer, ) -> Result<(), ProtocolError<<___T as Transport>::Error>>

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

async fn on_two_way( handler: &mut ___H, ordinal: u64, flexibility: Flexibility, buffer: ___T::RecvBuffer, responder: Responder<___T>, ) -> Result<(), ProtocolError<<___T as Transport>::Error>>

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

impl<___T> HasConnectionHandles<___T> for Resolver

where ___T: Transport,

type Client = ResolverClient<___T>

The client for the protocol. It must be a #[repr(transparent)] wrapper around Client<T>.

type Server = ResolverServer<___T>

The server for the protocol. It must be a #[repr(transparent)] wrapper around Server<T>.

impl HasTransport for Resolver

Available on Fuchsia only.

type Transport = Channel

The default transport type for this protocol.

impl PartialEq for Resolver

fn eq(&self, other: &Resolver) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl StructuralPartialEq for Resolver