Packages

final case class Response[F[_]](status: Status = Status.Ok, httpVersion: HttpVersion = HttpVersion.`HTTP/1.1`, headers: Headers = Headers.empty, body: EntityBody[F] = EmptyBody, attributes: Vault = Vault.empty) extends Message[F] with Product with Serializable

Representation of the HTTP response to send back to the client

status

Status code and message

headers

Headers containing all response headers

body

EntityBody[F] representing the possible body of the response

attributes

Vault containing additional parameters which may be used by the http4s backend for additional processing such as java.io.File object

Source
Message.scala
Linear Supertypes
Serializable, Serializable, Product, Equals, Message[F], Media[F], AnyRef, Any
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Inherited
  1. Response
  2. Serializable
  3. Serializable
  4. Product
  5. Equals
  6. Message
  7. Media
  8. AnyRef
  9. Any
Implicitly
  1. by any2stringadd
  2. by StringFormat
  3. by Ensuring
  4. by ArrowAssoc
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Visibility
  1. Public
  2. All

Instance Constructors

  1. new Response(status: Status = Status.Ok, httpVersion: HttpVersion = HttpVersion.`HTTP/1.1`, headers: Headers = Headers.empty, body: EntityBody[F] = EmptyBody, attributes: Vault = Vault.empty)

    status

    Status code and message

    headers

    Headers containing all response headers

    body

    EntityBody[F] representing the possible body of the response

    attributes

    Vault containing additional parameters which may be used by the http4s backend for additional processing such as java.io.File object

Type Members

  1. type Self = SelfF[F]
    Definition Classes
    Message
  2. type SelfF[F0[_]] = Response[F0]
    Definition Classes
    ResponseMessage

Value Members

  1. final def !=(arg0: Any): Boolean
    Definition Classes
    AnyRef → Any
  2. final def ##(): Int
    Definition Classes
    AnyRef → Any
  3. def +(other: String): String
    Implicit
    This member is added by an implicit conversion from Response[F] to any2stringadd[Response[F]] performed by method any2stringadd in scala.Predef.
    Definition Classes
    any2stringadd
  4. def ->[B](y: B): (Response[F], B)
    Implicit
    This member is added by an implicit conversion from Response[F] to ArrowAssoc[Response[F]] performed by method ArrowAssoc in scala.Predef.
    Definition Classes
    ArrowAssoc
    Annotations
    @inline()
  5. final def ==(arg0: Any): Boolean
    Definition Classes
    AnyRef → Any
  6. def addCookie(name: String, content: String, expires: Option[HttpDate] = None): Self

    Add a `Set-Cookie` header with the provided values

  7. def addCookie(cookie: ResponseCookie): Self

    Add a Set-Cookie header for the provided ResponseCookie

  8. final def as[A](implicit F: MonadError[F, Throwable], decoder: EntityDecoder[F, A]): F[A]

    Decode the Media to the specified type

    Decode the Media to the specified type

    If no valid Status has been described, allow Ok

    A

    type of the result

    decoder

    EntityDecoder used to decode the Media

    returns

    the effect which will generate the A

    Definition Classes
    Media
  9. final def asInstanceOf[T0]: T0
    Definition Classes
    Any
  10. final def attemptAs[T](implicit decoder: EntityDecoder[F, T]): DecodeResult[F, T]

    Decode the Media to the specified type

    Decode the Media to the specified type

    T

    type of the result

    decoder

    EntityDecoder used to decode the Media

    returns

    the effect which will generate the DecodeResult[T]

    Definition Classes
    Media
  11. val attributes: Vault
    Definition Classes
    ResponseMessage
  12. val body: EntityBody[F]
    Definition Classes
    ResponseMessageMedia
  13. final def bodyAsText(implicit defaultCharset: Charset = DefaultCharset): Stream[F, String]
    Definition Classes
    Media
  14. def change(httpVersion: HttpVersion, body: EntityBody[F], headers: Headers, attributes: Vault): Self
    Attributes
    protected
    Definition Classes
    ResponseMessage
  15. final def charset: Option[Charset]
    Definition Classes
    Media
  16. def clone(): AnyRef
    Attributes
    protected[lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( ... ) @native()
  17. final def contentLength: Option[Long]
    Definition Classes
    Media
  18. final def contentType: Option[Content-Type]
    Definition Classes
    Media
  19. def cookies: List[ResponseCookie]

    Returns a list of cookies from the `Set-Cookie` headers.

    Returns a list of cookies from the `Set-Cookie` headers. Includes expired cookies, such as those that represent cookie deletion.

  20. def covary[F2[x] >: F[x]]: SelfF[F2]

    Lifts this Message's body to the specified effect type.

    Lifts this Message's body to the specified effect type.

    Definition Classes
    MessageMedia
  21. def ensuring(cond: (Response[F]) ⇒ Boolean, msg: ⇒ Any): Response[F]
    Implicit
    This member is added by an implicit conversion from Response[F] to Ensuring[Response[F]] performed by method Ensuring in scala.Predef.
    Definition Classes
    Ensuring
  22. def ensuring(cond: (Response[F]) ⇒ Boolean): Response[F]
    Implicit
    This member is added by an implicit conversion from Response[F] to Ensuring[Response[F]] performed by method Ensuring in scala.Predef.
    Definition Classes
    Ensuring
  23. def ensuring(cond: Boolean, msg: ⇒ Any): Response[F]
    Implicit
    This member is added by an implicit conversion from Response[F] to Ensuring[Response[F]] performed by method Ensuring in scala.Predef.
    Definition Classes
    Ensuring
  24. def ensuring(cond: Boolean): Response[F]
    Implicit
    This member is added by an implicit conversion from Response[F] to Ensuring[Response[F]] performed by method Ensuring in scala.Predef.
    Definition Classes
    Ensuring
  25. final def eq(arg0: AnyRef): Boolean
    Definition Classes
    AnyRef
  26. def filterHeaders(f: (Header) ⇒ Boolean): Self

    Keep headers that satisfy the predicate

    Keep headers that satisfy the predicate

    f

    predicate

    returns

    a new message object which has only headers that satisfy the predicate

    Definition Classes
    Message
  27. def finalize(): Unit
    Attributes
    protected[lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( classOf[java.lang.Throwable] )
  28. def formatted(fmtstr: String): String
    Implicit
    This member is added by an implicit conversion from Response[F] to StringFormat[Response[F]] performed by method StringFormat in scala.Predef.
    Definition Classes
    StringFormat
    Annotations
    @inline()
  29. final def getClass(): Class[_]
    Definition Classes
    AnyRef → Any
    Annotations
    @native()
  30. val headers: Headers
    Definition Classes
    ResponseMessageMedia
  31. val httpVersion: HttpVersion
    Definition Classes
    ResponseMessage
  32. def isChunked: Boolean
    Definition Classes
    Message
  33. final def isInstanceOf[T0]: Boolean
    Definition Classes
    Any
  34. def mapK[G[_]](f: ~>[F, G]): Response[G]
  35. final def ne(arg0: AnyRef): Boolean
    Definition Classes
    AnyRef
  36. final def notify(): Unit
    Definition Classes
    AnyRef
    Annotations
    @native()
  37. final def notifyAll(): Unit
    Definition Classes
    AnyRef
    Annotations
    @native()
  38. def putHeaders(headers: Header*): Self

    Add the provided headers to the existing headers, replacing those of the same header name The passed headers are assumed to contain no duplicate Singleton headers.

    Add the provided headers to the existing headers, replacing those of the same header name The passed headers are assumed to contain no duplicate Singleton headers.

    Definition Classes
    Message
  39. def removeCookie(name: String): Self

    Add a `Set-Cookie` which will remove the specified cookie from the client

  40. def removeCookie(cookie: ResponseCookie): Self

    Add a `Set-Cookie` which will remove the specified cookie from the client

  41. def removeHeader(key: HeaderKey): Self
    Definition Classes
    Message
  42. val status: Status
  43. final def synchronized[T0](arg0: ⇒ T0): T0
    Definition Classes
    AnyRef
  44. def toString(): String
    Definition Classes
    Response → AnyRef → Any
  45. def trailerHeaders(implicit F: Applicative[F]): F[Headers]

    The trailer headers, as specified in Section 3.6.1 of RFC 2616.

    The trailer headers, as specified in Section 3.6.1 of RFC 2616. The resulting F might not complete until the entire body has been consumed.

    Definition Classes
    Message
  46. def transformHeaders(f: (Headers) ⇒ Headers): Self
    Definition Classes
    Message
  47. final def wait(): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  48. final def wait(arg0: Long, arg1: Int): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  49. final def wait(arg0: Long): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws( ... ) @native()
  50. def withAttribute[A](key: Key[A], value: A): Self

    Generates a new message object with the specified key/value pair appended to the AttributeMap

    Generates a new message object with the specified key/value pair appended to the AttributeMap

    A

    type of the value to store

    key

    Key with which to associate the value

    value

    value associated with the key

    returns

    a new message object with the key/value pair appended

    Definition Classes
    Message
  51. def withAttributes(attributes: Vault): Self
    Definition Classes
    Message
  52. def withBodyStream(body: EntityBody[F]): Self

    Sets the entity body without affecting headers such as Transfer-Encoding or Content-Length.

    Sets the entity body without affecting headers such as Transfer-Encoding or Content-Length. Most use cases are better served by withEntity, which uses an EntityEncoder to maintain the headers.

    Definition Classes
    Message
  53. def withContentType(contentType: Content-Type): Self
    Definition Classes
    Message
  54. def withContentTypeOption(contentTypeO: Option[Content-Type]): Self
    Definition Classes
    Message
  55. def withEmptyBody: Self

    Set an empty entity body on this message, and remove all payload headers that make no sense with an empty body.

    Set an empty entity body on this message, and remove all payload headers that make no sense with an empty body.

    Definition Classes
    Message
  56. def withEntity[T](b: T)(implicit w: EntityEncoder[F, T]): Self

    Replace the body of this message with a new body

    Replace the body of this message with a new body

    T

    type of the Body

    b

    body to attach to this method

    w

    EntityEncoder with which to convert the body to an EntityBody

    returns

    a new message with the new body

    Definition Classes
    Message
  57. def withHeaders(headers: Header*): Self
    Definition Classes
    Message
  58. def withHeaders(headers: Headers): Self
    Definition Classes
    Message
  59. def withHttpVersion(httpVersion: HttpVersion): Self
    Definition Classes
    Message
  60. def withStatus(status: Status): Self
  61. def withTrailerHeaders(trailerHeaders: F[Headers]): Self
    Definition Classes
    Message
  62. def withoutAttribute(key: Key[_]): Self

    Returns a new message object without the specified key in the AttributeMap

    Returns a new message object without the specified key in the AttributeMap

    key

    Key to remove

    returns

    a new message object without the key

    Definition Classes
    Message
  63. def withoutContentType: Self
    Definition Classes
    Message
  64. def withoutTrailerHeaders: Self
    Definition Classes
    Message
  65. def [B](y: B): (Response[F], B)
    Implicit
    This member is added by an implicit conversion from Response[F] to ArrowAssoc[Response[F]] performed by method ArrowAssoc in scala.Predef.
    Definition Classes
    ArrowAssoc

Deprecated Value Members

  1. def replaceAllHeaders(headers: Header*): Self

    Replace the existing headers with those provided

    Replace the existing headers with those provided

    Definition Classes
    Message
    Annotations
    @deprecated
    Deprecated

    (Since version 0.20.0-M2) Use withHeaders instead

  2. def replaceAllHeaders(headers: Headers): Self

    Replace the existing headers with those provided

    Replace the existing headers with those provided

    Definition Classes
    Message
    Annotations
    @deprecated
    Deprecated

    (Since version 0.20.0-M2) Use withHeaders instead

  3. def withBody[T](b: T)(implicit F: Applicative[F], w: EntityEncoder[F, T]): F[Self]
    Definition Classes
    Message
    Annotations
    @deprecated
    Deprecated

    (Since version 0.19) Use withEntity

  4. def withType(t: MediaType)(implicit F: Functor[F]): Self
    Definition Classes
    Message
    Annotations
    @deprecated
    Deprecated

    (Since version 0.20.0-M2) Use withContentType(Content-Type(t)) instead

Inherited from Serializable

Inherited from Serializable

Inherited from Product

Inherited from Equals

Inherited from Message[F]

Inherited from Media[F]

Inherited from AnyRef

Inherited from Any

Inherited by implicit conversion any2stringadd from Response[F] to any2stringadd[Response[F]]

Inherited by implicit conversion StringFormat from Response[F] to StringFormat[Response[F]]

Inherited by implicit conversion Ensuring from Response[F] to Ensuring[Response[F]]

Inherited by implicit conversion ArrowAssoc from Response[F] to ArrowAssoc[Response[F]]

Ungrouped