Crate tower_layer

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Layer traits and extensions.

A layer decorates an service and provides additional functionality. It allows other services to be composed with the service that implements layer.

A middleware implements the Layer and Service trait.

Structs

  • Identity
    A no-op middleware.
  • LayerFn
    A Layer implemented by a closure. See the docs for layer_fn for more details.
  • Stack
    Two middlewares chained together.

Traits

  • Layer
    Decorates a Service, transforming either the request or the response.

Functions