Trait FuseSessionExt 

pub trait FuseSessionExt {
    // Required methods
    fn file(&self) -> Option<&File>;
    fn bufsize(&self) -> usize;

    // Provided methods
    fn with_writer<F>(&mut self, f: F)
       where F: FnOnce(FuseDevWriter<'_>) { ... }
    fn try_with_writer<F, R, E>(&mut self, f: F) -> Result<R, E>
       where F: FnOnce(FuseDevWriter<'_>) -> Result<R, E>,
             E: From<Error> { ... }
}

Extension trait for FuseSession to provide helper methods.

Required Methods

fn file(&self) -> Option<&File>

Get the underlying file of the fuse session.

fn bufsize(&self) -> usize

Get the buffer size of the fuse session.

Provided Methods

fn with_writer<F>(&mut self, f: F)

where F: FnOnce(FuseDevWriter<'_>),

Create a new fuse message writer and pass it to the given closure.

fn try_with_writer<F, R, E>(&mut self, f: F) -> Result<R, E>

where F: FnOnce(FuseDevWriter<'_>) -> Result<R, E>, E: From<Error>,

Create a new fuse message writer and pass it to the given closure. and return the result from the closure.

Dyn Compatibility

This trait is not dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety", so this trait is not object safe.

Implementors

impl FuseSessionExt for FuseSession