Trait BytesFetch 

pub trait BytesFetch: Send {
    // Required method
    fn fetch(self: Box<Self>) -> Result<Vec<Bytes>, Box<dyn BytesFetch>>;
}

A consume-once handle to bytes previously written via a BytesSpill.

Required Methods

fn fetch(self: Box<Self>) -> Result<Vec<Bytes>, Box<dyn BytesFetch>>

Consume the handle and return the spilled payload as Bytes.

On failure, the handle is returned so the caller can retry later.

Dyn Compatibility

This trait is dyn compatible.

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

Implementors