scala.annotation.tailrec.scala Maven / Gradle / Ivy
/*
* Scala (https://www.scala-lang.org)
*
* Copyright EPFL and Lightbend, Inc.
*
* Licensed under Apache License 2.0
* (http://www.apache.org/licenses/LICENSE-2.0).
*
* See the NOTICE file distributed with this work for
* additional information regarding copyright ownership.
*/
package scala.annotation
/** A method annotation which verifies that the method will be compiled
* with tail call optimization.
*
* If it is present, the compiler will issue an error if the method cannot
* be optimized into a loop.
*/
final class tailrec extends StaticAnnotation