Struct M2dirEntryList 

pub struct M2dirEntryList { /* private fields */ }

I/O-free m2dir entry LIST coroutine.

Implementations

impl M2dirEntryList

pub fn new(m2dir: M2dir, opts: M2dirEntryListOptions) -> Self

Creates a new coroutine that will list every entry inside m2dir.

Trait Implementations

impl M2dirCoroutine for M2dirEntryList

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<Vec<M2dirEntry>, M2dirEntryListError>

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.