cancelAllRejections

Cancels all rejections created by the inner route for which the condition argument function returns true.

Signature

def cancelAllRejections(cancelFilter: Rejection ⇒ Boolean): Directive0 

Description

Use the cancelRejection to cancel a specific rejection instance.

Example

def isMethodRejection: Rejection => Boolean = {
  case MethodRejection(_) => true
  case _ => false
}

val route =
  cancelAllRejections(isMethodRejection) {
    post {
      complete("Result")
    }
  }

Get("/") ~> route ~> check {
  rejections === Nil
  handled === false
}