Struct fuse_backend_rs::api::server::Server

pub struct Server<F: FileSystem + Sync> { /* private fields */ }

Fuse Server to handle requests from the Fuse client and vhost user master.

Implementations

impl<F: AsyncFileSystem + Sync> Server<F>

pub async unsafe fn async_handle_message<S: BitmapSlice>(
    &self,
    r: Reader<'_, S>,
    w: Writer<'_, S>,
    vu_req: Option<&mut dyn FsCacheReqHandler>,
    hook: Option<&dyn MetricsHook>
) -> Result<usize>

Main entrance to handle requests from the transport layer.

It receives Fuse requests from transport layers, parses the request according to Fuse ABI, invokes filesystem drivers to server the requests, and eventually send back the result to the transport layer.

Safety

The async io framework borrows underlying buffers from Reader and Writer, so the caller must ensure all data buffers managed by the Reader and Writer are valid until the Future object returned has completed. Other subsystems, such as the transport layer, rely on the invariant.

impl<F: FileSystem + Sync> Server<F>

pub fn handle_message<S: BitmapSlice>(
    &self,
    r: Reader<'_, S>,
    w: Writer<'_, S>,
    vu_req: Option<&mut dyn FsCacheReqHandler>,
    hook: Option<&dyn MetricsHook>
) -> Result<usize>

Main entrance to handle requests from the transport layer.

It receives Fuse requests from transport layers, parses the request according to Fuse ABI, invokes filesystem drivers to server the requests, and eventually send back the result to the transport layer.

impl<F: FileSystem + Sync> Server<F>

pub fn new(fs: F) -> Server<F>

Create a Server instance from a filesystem driver object.