pub fn compose4<M1, M2, M3, M4>(
first: M1,
second: M2,
third: M3,
fourth: M4,
) -> MiddlewarePipelineV2where
M1: Middleware + 'static,
M2: Middleware + 'static,
M3: Middleware + 'static,
M4: Middleware + 'static,Expand description
Compose four middleware into a pipeline