Trait WriteDyn 

pub trait WriteDyn:
    Unpin
    + Send
    + Sync {
    // Required methods
    fn write_dyn(&mut self, bs: Buffer) -> BoxedFuture<'_, Result<()>>;
    fn copy_from_dyn<'a>(
        &'a mut self,
        path: &'a str,
        args: OpRead,
        range: BytesRange,
    ) -> BoxedFuture<'a, Result<()>>;
    fn close_dyn(&mut self) -> BoxedFuture<'_, Result<Metadata>>;
    fn abort_dyn(&mut self) -> BoxedFuture<'_, Result<()>>;
}

WriteDyn is the object-safe version of Write used by Writer.

Required Methods

fn write_dyn(&mut self, bs: Buffer) -> BoxedFuture<'_, Result<()>>

The dyn version of Write::write.

fn copy_from_dyn<'a>( &'a mut self, path: &'a str, args: OpRead, range: BytesRange, ) -> BoxedFuture<'a, Result<()>>

The dyn version of Write::copy_from.

fn close_dyn(&mut self) -> BoxedFuture<'_, Result<Metadata>>

The dyn version of Write::close.

fn abort_dyn(&mut self) -> BoxedFuture<'_, Result<()>>

The dyn version of Write::abort.

Dyn Compatibility

This trait is dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety".

Implementors

impl<T: Write + ?Sized> WriteDyn for T