std::http::state

Status: experimental

Dependency injection is closure capture: build the router from closures that capture the pool, the cache, and the configuration, and each handler reads what it captured. A captured heap value is shared, so one map serves every request.

API details and source

The implementation source contains the complete declarations and implementation notes. The table below lists canonical Gossamer call signatures; every item name links directly to its implementation file.

Item	Canonical signature or declaration	Description
AppState	type AppState	TypeMap of T values shared across handlers.
State	type State	Newtype wrapper T for ergonomic handler arguments.