PathReads

Value Members

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

   

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2. final def ##(): Int

   

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

   

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4. final def asInstanceOf[T0]: T0

   

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5. def at[A](path: JsPath)(implicit reads: Reads[A]): Reads[A]

   

6. def clone(): AnyRef

   

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7. final def eq(arg0: AnyRef): Boolean

   

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8. def equals(arg0: Any): Boolean

   

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9. def finalize(): Unit

   

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10. final def getClass(): Class[_]

    

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11. def hashCode(): Int

    

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12. final def isInstanceOf[T0]: Boolean

    

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13. def jsCopyTo[A <: JsValue](path: JsPath)(reads: Reads[A]): Reads[JsObject]

    

14. def jsPick[A <: JsValue](path: JsPath)(implicit reads: Reads[A]): Reads[A]

    

15. def jsPickBranch[A <: JsValue](path: JsPath)(implicit reads: Reads[A]): Reads[JsObject]

    

16. def jsPrune(path: JsPath): Reads[JsObject]

    

17. def jsPut(path: JsPath, a: ⇒ JsValue): Reads[JsObject]

    

18. def jsUpdate[A <: JsValue](path: JsPath)(reads: Reads[A]): Reads[JsObject]

    

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. def nullable[A](path: JsPath)(implicit reads: Reads[A]): Reads[Option[A]]

    

    Reads a Option[T] search optional or nullable field at JsPath (field not found or null is None and other cases are Error).

    Reads a Option[T] search optional or nullable field at JsPath (field not found or null is None and other cases are Error).

    It runs through JsValue following all JsPath nodes on JsValue except last node: - If one node in JsPath is not found before last node => returns JsError( "missing-path" ) - If all nodes are found till last node, it runs through JsValue with last node =>

    • If last node if not found => returns None
    • If last node is found with value "null" => returns None
    • If last node is found => applies implicit Reads[T]

23. def nullableWithDefault[A](path: JsPath, defaultValue: ⇒ Option[A])(implicit reads: Reads[A]): Reads[Option[A]]

    

    Reads a Option[T] search nullable field at JsPath (null is None and other cases are Error).

    Reads a Option[T] search nullable field at JsPath (null is None and other cases are Error).

    It runs through JsValue following all JsPath nodes on JsValue except last node: - If one node in JsPath is not found before last node => returns JsError( "missing-path" ) - If all nodes are found till last node, it runs through JsValue with last node =>

    • If last node if not found => returns JsError( "missing-path" )
    • If last node is found with value "null" => returns None
    • If last node is found => applies implicit Reads[T]

24. def required(path: JsPath)(implicit reads: Reads[JsValue]): Reads[JsValue]

    

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

    

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26. def toString(): String

    

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27. final def wait(): Unit

    

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28. final def wait(arg0: Long, arg1: Int): Unit

    

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29. final def wait(arg0: Long): Unit

    

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30. def withDefault[A](path: JsPath, defaultValue: ⇒ A)(implicit reads: Reads[A]): Reads[A]