c

org.http4s.dsl.impl

QueryParamMatcher

abstract class QueryParamMatcher[T] extends QueryParamDecoderMatcher[T]

param extractor using QueryParamDecoder:

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

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

  1. new QueryParamMatcher()(implicit arg0: QueryParamDecoder[T], arg1: QueryParam[T])

Value Members

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