Struct M2dirEntryStore 

pub struct M2dirEntryStore { /* private fields */ }

I/O-free m2dir entry STORE coroutine.

Implementations

impl M2dirEntryStore

pub fn new(m2dir: M2dir, bytes: Vec<u8>, opts: M2dirEntryStoreOptions) -> Self

Creates a new coroutine that will store bytes as a new entry in m2dir.

Trait Implementations

impl M2dirCoroutine for M2dirEntryStore

type Yield = M2dirYield

Intermediate value handed back on every step. Per-coroutine: each implementor picks exactly the variants it needs. In io-m2dir every coroutine picks M2dirYield.

type Return = Result<M2dirEntry, M2dirEntryStoreError>

Terminal value. By convention Result<Output, Error>; the “ok” arm carries the operation’s final output, the “error” arm carries the cause.

fn resume( &mut self, arg: Option<M2dirArg>, ) -> M2dirCoroutineState<Self::Yield, Self::Return>

Advances the coroutine one step.