c

org.http4s.dsl.impl

QueryParamDecoderMatcher

abstract class QueryParamDecoderMatcher[T] extends AnyRef

param extractor using QueryParamDecoder:

case class Foo(i: Int)
implicit val fooDecoder: QueryParamDecoder[Foo] = ...

object FooMatcher extends QueryParamDecoderMatcher[Foo]("foo")
val routes = HttpRoutes.of {
  case GET -> Root / "closest" :? FooMatcher(2) => ...
Source
Path.scala
Linear Supertypes
AnyRef, Any
Known Subclasses
QueryParamMatcher
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  1. QueryParamDecoderMatcher
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Instance Constructors

  1. new QueryParamDecoderMatcher(name: String)(implicit arg0: QueryParamDecoder[T])

Value Members

  1. def unapply(params: Map[String, Seq[String]]): Option[T]
  2. def unapplySeq(params: Map[String, Seq[String]]): Option[Seq[T]]