play.api.libs.json.Json

JsValueWrapper

sealed trait JsValueWrapper extends NotNull

Next is the trait that allows Simplified Json syntax :

Example :

JsObject(Seq(
   "key1", JsString("value"),
   "key2" -> JsNumber(123),
   "key3" -> JsObject(Seq("key31" -> JsString("value31")))
)) == Json.obj( "key1" -> "value", "key2" -> 123, "key3" -> obj("key31" -> "value31"))

JsArray(JsString("value"), JsNumber(123), JsBoolean(true)) == Json.arr( "value", 123, true )

There is an implicit conversion from any Type with a Json Writes to JsValueWrapper which is an empty trait that shouldn't end into unexpected implicit conversions.

Something to note due to JsValueWrapper extending NotNull : null or None will end into compiling error : use JsNull instead.

Source
Json.scala
Linear Supertypes
NotNull, AnyRef, Any
Ordering
  1. Alphabetic
  2. By inheritance
Inherited
  1. JsValueWrapper
  2. NotNull
  3. AnyRef
  4. Any
  1. Hide All
  2. Show all
Learn more about member selection
Visibility
  1. Public
  2. All

Value Members

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

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

    Definition Classes
    Any
  3. final def ##(): Int

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

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

    Definition Classes
    Any
  6. final def asInstanceOf[T0]: T0

    Definition Classes
    Any
  7. def clone(): AnyRef

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

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

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

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

    Definition Classes
    AnyRef → Any
  12. def hashCode(): Int

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

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

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

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

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

    Definition Classes
    AnyRef
  18. def toString(): String

    Definition Classes
    AnyRef → Any
  19. final def wait(): Unit

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

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

    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

Inherited from NotNull

Inherited from AnyRef

Inherited from Any

Ungrouped