object JsNull extends JsValue with Product with Serializable
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final
def
!=(arg0: Any): Boolean
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final
def
##(): Int
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final
def
==(arg0: Any): Boolean
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def
as[T](implicit fjs: Reads[T]): T
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
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final
def
asInstanceOf[T0]: T0
- Definition Classes
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def
asOpt[T](implicit fjs: Reads[T]): Option[T]
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
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def
clone(): AnyRef
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final
def
eq(arg0: AnyRef): Boolean
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def
equals(arg0: Any): Boolean
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def
finalize(): Unit
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final
def
getClass(): Class[_]
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final
def
isInstanceOf[T0]: Boolean
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final
def
ne(arg0: AnyRef): Boolean
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final
def
notify(): Unit
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final
def
notifyAll(): Unit
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final
def
synchronized[T0](arg0: ⇒ T0): T0
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def
toString(): String
- Definition Classes
- JsValue → AnyRef → Any
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def
transform[A <: JsValue](rds: Reads[A]): JsResult[A]
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
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def
validate[A](implicit rds: Reads[A]): JsResult[A]
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
- JsValue → JsReadable
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def
validateOpt[A](implicit rds: Reads[A]): JsResult[Option[A]]
- Definition Classes
- JsValue
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final
def
wait(): Unit
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final
def
wait(arg0: Long, arg1: Int): Unit
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final
def
wait(arg0: Long): Unit
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