Module handler 

The Handler trait: async functions usable as endpoints.

Implemented for async fns and closures taking up to 12 extractor arguments. Every argument but the last implements FromRequestParts; the last implements FromRequest (and may read the body). The return type implements IntoResponse.

Because extraction, response conversion and documentation all go through siderite traits, a handler’s OpenAPI operation is derived from its signature with no macros required.

Traits

Handler

An endpoint callable with a request. T is an inference marker.