play.api.libs.json

JsReadable

Related Doc: package json

trait JsReadable extends Any

A trait representing a Json node which can be read as an arbitrary type A using a Reads[A]

Source
JsReadable.scala
Linear Supertypes
Any
Known Subclasses
JsArray, JsBoolean, JsDefined, JsLookupResult, JsNull, JsNumber, JsObject, JsString, JsUndefined, JsValue
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Abstract Value Members

  1. abstract def getClass(): Class[_]

    Definition Classes
    Any

  2. abstract def validate[T](implicit rds: Reads[T]): JsResult[T]

    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.

Concrete Value Members

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

    Definition Classes
    Any

  2. final def ##(): Int

    Definition Classes
    Any

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

    Definition Classes
    Any

  4. 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.

  5. final def asInstanceOf[T0]: T0

    Definition Classes
    Any

  6. 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.

  7. def equals(arg0: Any): Boolean

    Definition Classes
    Any

  8. def hashCode(): Int

    Definition Classes
    Any

  9. final def isInstanceOf[T0]: Boolean

    Definition Classes
    Any

  10. def toString(): String

    Definition Classes
    Any

  11. def transform[A <: JsValue](rds: Reads[A]): JsResult[A]

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

Inherited from Any

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