Struct blobfs::ClientBuilder

pub struct ClientBuilder { /* private fields */ }

Expand description

A builder for Client

Implementations§

impl ClientBuilder

pub async fn build(self) -> Result<Client, BlobfsError>

Opens the /blob directory in the component’s namespace with readable, writable, and/or executable flags. Connects to the fuchsia.fxfs.BlobCreator and BlobReader if requested. Connects to and initializes the VmexResource if use_vmex is set. Returns a Client.

pub fn use_reader(self) -> Self

Client will connect to and use fuchsia.fxfs/BlobReader for reads. Sets the VmexResource for Client. The VmexResource is used by get_backing_memory to mark blobs as executable.

pub fn use_reader_no_vmex(self) -> Self

Client will connect to and use fuchsia.fxfs/BlobReader for reads. Does not set the VmexResource.

pub fn use_creator(self) -> Self

If set, Client will connect to and use fuchsia.fxfs/BlobCreator for writes.

pub fn readable(self) -> Self

If set, Client will connect to /blob in the current component’s namespace with OPEN_RIGHT_READABLE.

pub fn writable(self) -> Self

If set, Client will connect to /blob in the current component’s namespace with OPEN_RIGHT_WRITABLE. WRITABLE is needed so that delete_blob can call fuchsia.io/Directory.Unlink.

pub fn executable(self) -> Self

If set, Client will connect to /blob in the current component’s namespace with OPEN_RIGHT_EXECUTABLE.

Trait Implementations§

impl Default for ClientBuilder

fn default() -> ClientBuilder

Returns the “default value” for a type. Read more

Auto Trait Implementations§

impl Freeze for ClientBuilder

impl RefUnwindSafe for ClientBuilder

impl Send for ClientBuilder

impl Sync for ClientBuilder

impl Unpin for ClientBuilder

impl UnwindSafe for ClientBuilder

Blanket Implementations§

impl<T> Any for T
where T: 'static + ?Sized,

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impl<T> Encode<Ambiguous1> for T

unsafe fn encode( self, _encoder: &mut Encoder<'_>, _offset: usize, _depth: Depth ) -> Result<(), Error>

Encodes the object into the encoder’s buffers. Any handles stored in the object are swapped for Handle::INVALID. Read more

impl<T> Encode<Ambiguous2> for T

unsafe fn encode( self, _encoder: &mut Encoder<'_>, _offset: usize, _depth: Depth ) -> Result<(), Error>

Encodes the object into the encoder’s buffers. Any handles stored in the object are swapped for Handle::INVALID. Read more

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const ALIGN: usize = _

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type Init = T

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unsafe fn init(init: <T as Pointable>::Init) -> usize

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