io.fintrospect.parameters.OptionalBindable.scala Maven / Gradle / Ivy

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Library that adds self-documentation to Finagle server endpoint services

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package io.fintrospect.parameters

/**
  * For optional Parameters, adds the ability to bind an Optional value as well as a concrete value
  */
trait OptionalBindable[T, B <: Binding] extends Bindable[T, B] {
  def -->(value: Option[T]): Iterable[B] = value.map(-->).getOrElse(Nil)
}