endpoints4s.algebra.MuxEndpoints.scala Maven / Gradle / Ivy
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package endpoints4s.algebra
/** Algebra interface for describing endpoints such that one endpoint can
* handle several types of requests and responses.
*
* @group algebras
*/
trait MuxEndpoints extends EndpointsWithCustomErrors {
/** Information carried by a multiplexed HTTP endpoint.
* @group types
*/
type MuxEndpoint[Req <: MuxRequest, Resp, Transport]
/** Multiplexed HTTP endpoint.
*
* A multiplexing endpoint makes it possible to use several request
* and response types in the same HTTP endpoint. In other words, it
* allows to define several different actions through a singe HTTP
* endpoint.
*
* @param request The request
* @param response The response
* @tparam Req The base type of possible requests
* @tparam Resp The base type of possible responses
* @tparam Transport The data type used to transport the requests and responses
* @group operations
*/
def muxEndpoint[Req <: MuxRequest, Resp, Transport](
request: Request[Transport],
response: Response[Transport]
): MuxEndpoint[Req, Resp, Transport]
}
/** Multiplexed request type
*/
trait MuxRequest {
/** Type of the response for `this` specific request */
type Response
}