Struct LinkableProxy 

pub struct LinkableProxy { /* private fields */ }

Implementations

impl LinkableProxy

pub fn new(channel: Channel) -> 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, FDomainResourceDialect>

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 and is NOT an unnamed temporary object (objects opened with Flags.FLAG_CREATE_AS_UNNAMED_TEMPORARY), it will fail with ZX_ERR_NOT_FOUND.

For unnamed temporary objects, use LinkInto to give it a name. Upon successful completion, the object will be permanently linked to the filesystem. Requires that the unnamed temporary object is linkable, if not, 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 duplicate 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>, FDomainResourceDialect>

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: Channel) -> Self

Create a proxy over the given channel.

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

Attempt to convert the proxy back into a channel.

fn as_channel(&self) -> &Channel

Get a reference to the proxy’s underlying channel.

fn domain(&self) -> Arc<Client>

Get the client supporting this proxy. We call this a “domain” here because: