Package akka.http.scaladsl.server

Class Directive.SingleValueTransformers<T>

java.lang.Object

scala.AnyVal

akka.http.scaladsl.server.Directive.SingleValueTransformers<T>

Enclosing class:

Directive<L>

public static class Directive.SingleValueTransformers<T>
extends scala.AnyVal

"Standard" transformers for Directive1. Easier to use than tmap, tflatMap, etc. defined on Directive itself, because they provide transparent conversion from Tuple1.

Constructor Summary

Constructors

Constructor	Description
SingleValueTransformers(Directive<scala.Tuple1<T>> underlying)

Method Summary

Modifier and Type	Method	Description
<R> Directive<java.lang.Object>	collect(scala.PartialFunction<T,R> pf, scala.collection.immutable.Seq<Rejection> rejections, Tupler<R> tupler)
Directive<scala.Tuple1<T>>	filter(scala.Function1<T,java.lang.Object> predicate, scala.collection.immutable.Seq<Rejection> rejections)
<R> Directive<R>	flatMap(scala.Function1<T,Directive<R>> f, Tuple<R> evidence$5)
<R> Directive<java.lang.Object>	map(scala.Function1<T,R> f, Tupler<R> tupler)
Directive<scala.runtime.BoxedUnit>	require(scala.Function1<T,java.lang.Object> predicate, scala.collection.immutable.Seq<Rejection> rejections)
Directive<scala.Tuple1<T>>	underlying()

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

SingleValueTransformers

public SingleValueTransformers(Directive<scala.Tuple1<T>> underlying)

Method Detail

underlying

public Directive<scala.Tuple1<T>> underlying()

map

public <R> Directive<java.lang.Object> map(scala.Function1<T,R> f,
                                           Tupler<R> tupler)

flatMap

public <R> Directive<R> flatMap(scala.Function1<T,Directive<R>> f,
                                Tuple<R> evidence$5)

require

public Directive<scala.runtime.BoxedUnit> require(scala.Function1<T,java.lang.Object> predicate,
                                                  scala.collection.immutable.Seq<Rejection> rejections)

filter

public Directive<scala.Tuple1<T>> filter(scala.Function1<T,java.lang.Object> predicate,
                                         scala.collection.immutable.Seq<Rejection> rejections)

collect

public <R> Directive<java.lang.Object> collect(scala.PartialFunction<T,R> pf,
                                               scala.collection.immutable.Seq<Rejection> rejections,
                                               Tupler<R> tupler)