Crate typestate_pipeline_macros 

Proc-macros for the typestate-pipeline ecosystem.

Two macros, two axes of typestate:

• [transitions] — attribute on an impl block. Each method marked #[transition(into = NextState)] expands into a Resolved + InFlight method pair on a Pipeline newtype carrier.
• TypestateFactory — derive on a struct. Generates a sibling <Name>Factory<F1, …> with one flag generic per field; finalize() is callable only once the required flags reach Yes.

Use the macros through the typestate-pipeline facade — generated code references items via ::typestate_pipeline::__private::* and depending on this crate alone produces unresolved paths.

Attribute Macros

transitions

Generate Resolved + InFlight method pairs from a single source body.

Derive Macros

TypestateFactory

Derive a sibling typestate factory for a struct.