Object

play.api.libs.json

JsNull

Related Doc: package json

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object JsNull extends JsValue with Product with Serializable

Represents a Json null value.

Source
JsValue.scala
Linear Supertypes
Serializable, Serializable, Product, Equals, JsValue, JsReadable, AnyRef, Any
Ordering
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Inherited
  1. JsNull
  2. Serializable
  3. Serializable
  4. Product
  5. Equals
  6. JsValue
  7. JsReadable
  8. AnyRef
  9. Any
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Visibility
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  2. All

Value Members

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

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

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    Definition Classes
    AnyRef → Any
  3. final def ==(arg0: Any): Boolean

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    Definition Classes
    AnyRef → Any
  4. def as[T](implicit fjs: Reads[T]): T

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    Tries to convert the node into a T, throwing an exception if it can't.

    Tries to convert the node into a T, throwing an exception if it can't. An implicit Reads[T] must be defined.

    Definition Classes
    JsReadable
  5. final def asInstanceOf[T0]: T0

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    Definition Classes
    Any
  6. def asOpt[T](implicit fjs: Reads[T]): Option[T]

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    Tries to convert the node into a T.

    Tries to convert the node into a T. An implicit Reads[T] must be defined. Any error is mapped to None

    returns

    Some[T] if it succeeds, None if it fails.

    Definition Classes
    JsReadable
  7. def clone(): AnyRef

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

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    Definition Classes
    AnyRef
  9. def equals(arg0: Any): Boolean

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    Definition Classes
    AnyRef → Any
  10. def finalize(): Unit

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    Attributes
    protected[java.lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( classOf[java.lang.Throwable] )
  11. final def getClass(): Class[_]

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    Definition Classes
    AnyRef → Any
  12. final def isInstanceOf[T0]: Boolean

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    Definition Classes
    Any
  13. final def ne(arg0: AnyRef): Boolean

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    Definition Classes
    AnyRef
  14. final def notify(): Unit

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    Definition Classes
    AnyRef
  15. final def notifyAll(): Unit

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    Definition Classes
    AnyRef
  16. final def synchronized[T0](arg0: ⇒ T0): T0

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    Definition Classes
    AnyRef
  17. def toString(): String

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    Definition Classes
    JsValue → AnyRef → Any
  18. def transform[A <: JsValue](rds: Reads[A]): JsResult[A]

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    Transforms this node into a JsResult using provided Json transformer Reads[JsValue]

    Transforms this node into a JsResult using provided Json transformer Reads[JsValue]

    Definition Classes
    JsReadable
  19. def validate[A](implicit rds: Reads[A]): JsResult[A]

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    Tries to convert the node into a JsResult[T] (Success or Error).

    Tries to convert the node into a JsResult[T] (Success or Error). An implicit Reads[T] must be defined.

    Definition Classes
    JsValueJsReadable
  20. def validateOpt[A](implicit rds: Reads[A]): JsResult[Option[A]]

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    Definition Classes
    JsValue
  21. final def wait(): Unit

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    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  22. final def wait(arg0: Long, arg1: Int): Unit

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    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  23. final def wait(arg0: Long): Unit

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    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

Inherited from Serializable

Inherited from Serializable

Inherited from Product

Inherited from Equals

Inherited from JsValue

Inherited from JsReadable

Inherited from AnyRef

Inherited from Any

Ungrouped