Trait BytesSpill 

pub trait BytesSpill: Send {
    // Required method
    fn spill(
        &mut self,
        chunks: &mut Vec<Bytes>,
        handles: &mut Vec<Box<dyn BytesFetch>>,
    );
}

A type that can convert runs of bytes into runs of boxed bytes retrieval.

Required Methods

fn spill( &mut self, chunks: &mut Vec<Bytes>, handles: &mut Vec<Box<dyn BytesFetch>>, )

Move entries from chunks into handles, spilling each to backing storage.

The implementor should drain from chunks and push to handlesas it goes; on failure it may stop partway, leaving the data in a consistent state that will be retried in the future. If it cannot leave the lists in a consistent state it should panic.

Dyn Compatibility

This trait is dyn compatible.

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

Implementors