Crate tower_util[−][src]

Various utility types and functions that are generally with Tower.

Modules

error	Error types
future	Future types

BoxService	A boxed `Service + Send` trait object.
CallAll	This is a `futures::Stream` of responses resulting from calling the wrapped `tower::Service` for each request received on the wrapped `Stream`.
CallAllUnordered	A stream of responses received from the inner service in received order.
Oneshot	A `Future` consuming a `Service` and request, waiting until the `Service` is ready, and then calling `Service::call` with the request, and waiting for that `Future`.
Optional	Optionally forwards requests to an inner service.
Ready	A future that resolves when a `Service` is ready to accept a request.
ReadyAnd	A future that yields a mutable reference to the service when it is ready to accept a request.
ReadyOneshot	A future that yields the service when it is ready to accept a request.
ServiceFn	A `Service` implemented by a closure.
UnsyncBoxService	A boxed `Service` trait object.

Combine two different service types into a single type.

An extension trait for Services that provides a variety of convenient adapters

Returns a new ServiceFn with the given closure.