Struct LinkableProxy

pub struct LinkableProxy { /* private fields */ }

Implementations

impl LinkableProxy

pub fn new(channel: AsyncChannel) -> Self

Create a new Proxy for fuchsia.io/Linkable.

pub fn take_event_stream(&self) -> LinkableEventStream

Get a Stream of events from the remote end of the protocol.

Panics

Panics if the event stream was already taken.

pub fn link_into( &self, dst_parent_token: Event, dst: &str, ) -> QueryResponseFut<LinkableLinkIntoResult, DefaultFuchsiaResourceDialect>

Creates a link to this this object with name dst in the directory represented by dst_parent_token.

dst must be a resolved object name. Including “/” in the string will return ZX_ERR_INVALID_ARGS.

This method requires the maximal set of rights supported by the filesystem for this object. For files this would typically be [Rights.READ_BYTES], [Rights.WRITE_BYTES], [Rights.GET_ATTRIBUTES] and [Rights.UPDATE_ATTRIBUTES]. Some filesystems might also support the [Rights.EXECUTE] right. Insufficient rights will result in ZX_ERR_ACCESS_DENIED.

If this object has no links, it will fail with ZX_ERR_NOT_FOUND.

This method does not have the same atomicity properties has the Directory::Link method, which means that calling Open then LinkInto is not equivalent to Directory::Link because LinkInto will not prevent the source from being renamed or unlinked.

Trait Implementations

impl Clone for LinkableProxy

fn clone(&self) -> LinkableProxy

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for LinkableProxy

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

Formats the value using the given formatter.

impl LinkableProxyInterface for LinkableProxy

type LinkIntoResponseFut = QueryResponseFut<Result<(), i32>>

fn link_into( &self, dst_parent_token: Event, dst: &str, ) -> Self::LinkIntoResponseFut

impl Proxy for LinkableProxy

type Protocol = LinkableMarker

The protocol which this Proxy controls.

fn from_channel(inner: AsyncChannel) -> Self

Create a proxy over the given channel.

fn into_channel(self) -> Result<AsyncChannel, Self>

Attempt to convert the proxy back into a channel.

fn as_channel(&self) -> &AsyncChannel

Get a reference to the proxy’s underlying channel.

fn into_client_end(self) -> Result<ClientEnd<Self::Protocol>, Self>

Attempt to convert the proxy back into a client end.

fn is_closed(&self) -> bool

Returns true if the proxy has received the PEER_CLOSED signal.

fn on_closed(&self) -> OnSignals<'_, Unowned<'_, Handle>>

Returns a future that completes when the proxy receives the PEER_CLOSED signal.