trait PathReads extends AnyRef
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==(arg0: Any): Boolean
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def
asInstanceOf[T0]: T0
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- def at[A](path: JsPath)(implicit reads: Reads[A]): Reads[A]
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clone(): AnyRef
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eq(arg0: AnyRef): Boolean
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finalize(): Unit
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getClass(): Class[_]
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def
hashCode(): Int
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final
def
isInstanceOf[T0]: Boolean
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- def jsCopyTo[A <: JsValue](path: JsPath)(reads: Reads[A]): Reads[JsObject]
- def jsPick[A <: JsValue](path: JsPath)(implicit reads: Reads[A]): Reads[A]
- def jsPickBranch[A <: JsValue](path: JsPath)(implicit reads: Reads[A]): Reads[JsObject]
- def jsPrune(path: JsPath): Reads[JsObject]
- def jsPut(path: JsPath, a: ⇒ JsValue): Reads[JsObject]
- def jsUpdate[A <: JsValue](path: JsPath)(reads: Reads[A]): Reads[JsObject]
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ne(arg0: AnyRef): Boolean
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def
notify(): Unit
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def
notifyAll(): Unit
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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: - If any node in JsPath is not found => returns None - If any node in JsPath is found with value "null" => returns None - If the entire path is found => applies implicit Reads[T]
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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: - If any node in JsPath is not found => returns default value - If the last node in JsPath is found with value "null" => returns None - If the entire path is found => applies implicit Reads[T]
- def required(path: JsPath)(implicit reads: Reads[JsValue]): Reads[JsValue]
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final
def
synchronized[T0](arg0: ⇒ T0): T0
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def
toString(): String
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def
wait(): Unit
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def
wait(arg0: Long, arg1: Int): Unit
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def
wait(arg0: Long): Unit
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- def withDefault[A](path: JsPath, defaultValue: ⇒ A)(implicit reads: Reads[A]): Reads[A]