Class

org.http4s.dsl

ValidatingQueryParamDecoderMatcher

Related Doc: package dsl

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abstract class ValidatingQueryParamDecoderMatcher[T] extends AnyRef

param extractor using org.http4s.QueryParamDecoder. Note that this will return a ParseFailure if the parameter cannot be decoded.

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

object FooMatcher extends ValidatingQueryParamDecoderMatcher[Foo]("foo")
val service: HttpService = {
case GET -> Root / "closest" :? FooMatcher(fooValue) => {
  fooValue.fold(
    nelE => BadRequest(nelE.toList.map(_.sanitized).mkString("\n")),
    foo  => { ... }
  )
}
Source
Path.scala
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  1. ValidatingQueryParamDecoderMatcher
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Implicitly
  1. by any2stringadd
  2. by StringFormat
  3. by Ensuring
  4. by ArrowAssoc
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Visibility
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Instance Constructors

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

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Value Members

  1. final def !=(arg0: Any): Boolean

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    Definition Classes
    AnyRef → Any
  2. final def ##(): Int

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  3. def +(other: String): String

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    Implicit information
    This member is added by an implicit conversion from ValidatingQueryParamDecoderMatcher[T] to any2stringadd[ValidatingQueryParamDecoderMatcher[T]] performed by method any2stringadd in scala.Predef.
    Definition Classes
    any2stringadd
  4. def ->[B](y: B): (ValidatingQueryParamDecoderMatcher[T], B)

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    Implicit information
    This member is added by an implicit conversion from ValidatingQueryParamDecoderMatcher[T] to ArrowAssoc[ValidatingQueryParamDecoderMatcher[T]] performed by method ArrowAssoc in scala.Predef.
    Definition Classes
    ArrowAssoc
    Annotations
    @inline()
  5. final def ==(arg0: Any): Boolean

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  6. final def asInstanceOf[T0]: T0

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  7. def clone(): AnyRef

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    Attributes
    protected[java.lang]
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    Annotations
    @throws( ... )
  8. def ensuring(cond: (ValidatingQueryParamDecoderMatcher[T]) ⇒ Boolean, msg: ⇒ Any): ValidatingQueryParamDecoderMatcher[T]

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    Implicit information
    This member is added by an implicit conversion from ValidatingQueryParamDecoderMatcher[T] to Ensuring[ValidatingQueryParamDecoderMatcher[T]] performed by method Ensuring in scala.Predef.
    Definition Classes
    Ensuring
  9. def ensuring(cond: (ValidatingQueryParamDecoderMatcher[T]) ⇒ Boolean): ValidatingQueryParamDecoderMatcher[T]

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    Implicit information
    This member is added by an implicit conversion from ValidatingQueryParamDecoderMatcher[T] to Ensuring[ValidatingQueryParamDecoderMatcher[T]] performed by method Ensuring in scala.Predef.
    Definition Classes
    Ensuring
  10. def ensuring(cond: Boolean, msg: ⇒ Any): ValidatingQueryParamDecoderMatcher[T]

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    Implicit information
    This member is added by an implicit conversion from ValidatingQueryParamDecoderMatcher[T] to Ensuring[ValidatingQueryParamDecoderMatcher[T]] performed by method Ensuring in scala.Predef.
    Definition Classes
    Ensuring
  11. def ensuring(cond: Boolean): ValidatingQueryParamDecoderMatcher[T]

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    Implicit information
    This member is added by an implicit conversion from ValidatingQueryParamDecoderMatcher[T] to Ensuring[ValidatingQueryParamDecoderMatcher[T]] performed by method Ensuring in scala.Predef.
    Definition Classes
    Ensuring
  12. final def eq(arg0: AnyRef): Boolean

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  13. def equals(arg0: Any): Boolean

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  14. def finalize(): Unit

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    Attributes
    protected[java.lang]
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    Annotations
    @throws( classOf[java.lang.Throwable] )
  15. def formatted(fmtstr: String): String

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    Implicit information
    This member is added by an implicit conversion from ValidatingQueryParamDecoderMatcher[T] to StringFormat[ValidatingQueryParamDecoderMatcher[T]] performed by method StringFormat in scala.Predef.
    Definition Classes
    StringFormat
    Annotations
    @inline()
  16. final def getClass(): Class[_]

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  17. def hashCode(): Int

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  18. final def isInstanceOf[T0]: Boolean

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  19. final def ne(arg0: AnyRef): Boolean

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  20. final def notify(): Unit

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  21. final def notifyAll(): Unit

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  22. final def synchronized[T0](arg0: ⇒ T0): T0

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  23. def toString(): String

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  24. def unapply(params: Map[String, Seq[String]]): Option[ValidationNel[ParseFailure, T]]

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  25. final def wait(): Unit

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    @throws( ... )
  26. final def wait(arg0: Long, arg1: Int): Unit

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    @throws( ... )
  27. final def wait(arg0: Long): Unit

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    @throws( ... )
  28. def [B](y: B): (ValidatingQueryParamDecoderMatcher[T], B)

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    Implicit information
    This member is added by an implicit conversion from ValidatingQueryParamDecoderMatcher[T] to ArrowAssoc[ValidatingQueryParamDecoderMatcher[T]] performed by method ArrowAssoc in scala.Predef.
    Definition Classes
    ArrowAssoc

Inherited from AnyRef

Inherited from Any

Inherited by implicit conversion any2stringadd from ValidatingQueryParamDecoderMatcher[T] to any2stringadd[ValidatingQueryParamDecoderMatcher[T]]

Inherited by implicit conversion StringFormat from ValidatingQueryParamDecoderMatcher[T] to StringFormat[ValidatingQueryParamDecoderMatcher[T]]

Inherited by implicit conversion Ensuring from ValidatingQueryParamDecoderMatcher[T] to Ensuring[ValidatingQueryParamDecoderMatcher[T]]

Inherited by implicit conversion ArrowAssoc from ValidatingQueryParamDecoderMatcher[T] to ArrowAssoc[ValidatingQueryParamDecoderMatcher[T]]

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