play.api.mvc

WithHeaders

sealed trait WithHeaders[+A <: Result] extends AnyRef

Source
Results.scala
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Abstract Value Members

  1. abstract def as(contentType: String): A

    Changes the result content type.

    Changes the result content type.

    For example:

    Ok("Hello world").as("application/xml")
    contentType

    the new content type.

    returns

    the new result

  2. abstract def discardingCookies(cookies: DiscardingCookie*): A

    Discards cookies along this result.

    Discards cookies along this result.

    For example:

    Ok("Hello world").discardingCookies(DiscardingCookie("theme"))
    cookies

    the cookies to discard along to this result

    returns

    the new result

  3. abstract def flashing(values: (String, String)*): A

    Adds values to the flash scope for this result.

    Adds values to the flash scope for this result.

    For example:

    Ok("Hello world").flashing("success" -> "Done!")
    values

    the flash values to set with this result

    returns

    the new result

  4. abstract def flashing(flash: Flash): A

    Adds values to the flash scope for this result.

    Adds values to the flash scope for this result.

    For example:

    Ok("Hello world").flashing(flash + ("success" -> "Done!"))
    flash

    the flash scope to set with this result

    returns

    the new result

  5. abstract def withCookies(cookies: Cookie*): A

    Adds cookies to this result.

    Adds cookies to this result.

    For example:

    Ok("Hello world").withCookies(Cookie("theme", "blue"))
    cookies

    the cookies to add to this result

    returns

    the new result

  6. abstract def withHeaders(headers: (String, String)*): A

    Adds HTTP headers to this result.

    Adds HTTP headers to this result.

    For example:

    Ok("Hello world").withHeaders(ETAG -> "0")
    headers

    the headers to add to this result.

    returns

    the new result

  7. abstract def withNewSession: A

    Discards the existing session for this result.

    Discards the existing session for this result.

    For example:

    Ok("Hello world").withNewSession
    returns

    the new result

  8. abstract def withSession(session: (String, String)*): A

    Sets a new session for this result, discarding the existing session.

    Sets a new session for this result, discarding the existing session.

    For example:

    Ok("Hello world").withSession("saidHello" -> "yes")
    session

    the session to set with this result

    returns

    the new result

  9. abstract def withSession(session: Session): A

    Sets a new session for this result.

    Sets a new session for this result.

    For example:

    Ok("Hello world").withSession(session + ("saidHello" -> "true"))
    session

    the session to set with this result

    returns

    the new result

Concrete Value Members

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

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

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  3. final def ##(): Int

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  4. final def ==(arg0: AnyRef): Boolean

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  5. final def ==(arg0: Any): Boolean

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  6. final def asInstanceOf[T0]: T0

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  7. def clearingLang(implicit app: Application): A

    Clears the user's language by discarding the language cookie set by withLang

    Clears the user's language by discarding the language cookie set by withLang

    For example:

    Ok(Messages("hello.world")).clearingLang
    returns

    the new result

  8. def clone(): AnyRef

    Attributes
    protected[java.lang]
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    Annotations
    @throws( ... )
  9. final def eq(arg0: AnyRef): Boolean

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  10. def equals(arg0: Any): Boolean

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  11. def finalize(): Unit

    Attributes
    protected[java.lang]
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    @throws( classOf[java.lang.Throwable] )
  12. final def getClass(): Class[_]

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  13. def hashCode(): Int

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  14. final def isInstanceOf[T0]: Boolean

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

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  16. final def notify(): Unit

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  17. final def notifyAll(): Unit

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

    Definition Classes
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  19. def toString(): String

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  20. final def wait(): Unit

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

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

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    @throws( ... )
  23. def withLang(lang: Lang)(implicit app: Application): A

    Sets the user's language permanently for future requests by storing it in a cookie.

    Sets the user's language permanently for future requests by storing it in a cookie.

    For example:

    implicit val lang = Lang("fr-FR")
    Ok(Messages("hello.world")).withLang(lang)
    lang

    the language to store for the user

    returns

    the new result

Deprecated Value Members

  1. def discardingCookies(name: String, names: String*): A

    Discards cookies along this result.

    Discards cookies along this result.

    For example:

    Ok("Hello world").discardingCookies("theme")
    names

    the names of the cookies to discard along to this result

    returns

    the new result

    Annotations
    @deprecated
    Deprecated

    (Since version 2.1) This method can only discard cookies on the / path with no domain and without secure set. Use discardingCookies(DiscardingCookie*) instead.

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