org.apache.pekko.http.scaladsl.server

Class Directive.SingleValueTransformers<T>

java.lang.Object

scala.AnyVal

org.apache.pekko.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 and Description
SingleValueTransformers(Directive<scala.Tuple1<T>> underlying)

Method Summary

Modifier and Type	Method and 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)