quasar.mimir.DepFn1.scala Maven / Gradle / Ivy
/*
* Copyright 2014–2018 SlamData Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package quasar.mimir
// TODO move to quasar.contrib.fp
// TODO if this turns out to be useful, macro-ize a DepFn1.apply implementation
trait DepFn1[In <: AnyRef with Singleton, Out[_ <: In]] {
def apply(In: In): Out[In.type]
}