Module coroutine 

Generator-shape coroutine driver

Mirrors the shape of core::ops::Coroutine: a Yield associated type for intermediate progress, a Return associated type for terminal output, and a two-variant M2dirCoroutineState (Yielded / Complete).

io-m2dir is filesystem-flavoured, so every coroutine in the crate picks the standard M2dirYield directly: it gathers every filesystem (and environmental) primitive the crate emits, namely directory create / remove / read, file create / read / exists / remove, path rename, and the process id / random bytes inputs needed to mint m2dir entry identifiers.

M2dirClient::run drives any standard-Yield coroutine to completion against the local filesystem.

Enums

M2dirArg

Reply fed back into M2dirCoroutine::resume by the driver.

M2dirCoroutineState

State yielded by an M2dirCoroutine::resume step.

M2dirYield

Standard filesystem-only Yield. Every io-m2dir coroutine picks type Yield = M2dirYield.

Traits

M2dirCoroutine

Standard-shape m2dir coroutine.