object JsNothing extends JsValue with Product with Serializable
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- final def !=(arg0: Any): Boolean
- Definition Classes
- AnyRef → Any
- final def ##(): Int
- Definition Classes
- AnyRef → Any
- final def ==(arg0: Any): Boolean
- Definition Classes
- AnyRef → Any
- final def asInstanceOf[T0]: T0
- Definition Classes
- Any
- def asJsArray: JsArray
returns this value as a JsArray if it's an array, throwing an UserError otherwise.
returns this value as a JsArray if it's an array, throwing an UserError otherwise. It's the responsibility of the caller to make sure the call to this function doesn't fail. The guard condition
isArr
can help to that purpose.
isArr }}}
- returns
this value as a JsArray
- def asJsBigDec: JsBigDec
returns this value as a JsBigDec if it's a decimal number, throwing an UserError otherwise.
returns this value as a JsBigDec if it's a decimal number, throwing an UserError otherwise. It's the responsibility of the caller to make sure the call to this function doesn't fail. The guard condition
isDecimal
can help to that purpose.
isDecimal }}}
- returns
this value as a JsBigDec
- def asJsBigInt: JsBigInt
returns this value as a JsBigInt if it's an integral number, throwing an UserError otherwise.
returns this value as a JsBigInt if it's an integral number, throwing an UserError otherwise. It's the responsibility of the caller to make sure the call to this function doesn't fail. The guard condition
isIntegral
can help to that purpose.
isIntegral }}}
- returns
this value as a JsBigInt
- def asJsBool: JsBool
returns this value as a JsBool if it's a boolean, throwing an UserError otherwise.
returns this value as a JsBool if it's a boolean, throwing an UserError otherwise. It's the responsibility of the caller to make sure the call to this function doesn't fail. The guard condition
isBool
can help to that purpose.
isBool }}}
- returns
this value as a JsBool
- def asJsDouble: JsDouble
returns this value as a JsDouble if it is a JsLong or a JsInt or a JsDouble , throwing an UserError otherwise.
returns this value as a JsDouble if it is a JsLong or a JsInt or a JsDouble , throwing an UserError otherwise. It's the responsibility of the caller to make sure the call to this function doesn't fail. The guard condition
isInt || isLong || isDouble
can help to that purpose.
isInt || isLong || isDouble }}}
- returns
this value as a JsDouble
- def asJsInt: JsInt
returns this value as a JsInt , throwing an UserError otherwise.
returns this value as a JsInt , throwing an UserError otherwise. It's the responsibility of the caller to make sure the call to this function doesn't fail. The guard condition
isInt
can help to that purpose.
isInt }}}
- returns
this value as a JsInt
- def asJsLong: JsLong
returns this value as a
JsLong if it is a JsLong or a JsInt , throwing an UserError otherwise. It's the responsibility of the caller to make sure the call to this function doesn't fail. The guard conditionreturns this value as a
JsLong if it is a JsLong or a JsInt , throwing an UserError otherwise. It's the responsibility of the caller to make sure the call to this function doesn't fail. The guard conditionisInt || isLong
can help to that purpose.
isInt || isLong }}}
- returns
this value as a JsLong
- def asJsNull: JsNull.type
returns this value as a JsNull if it's null, throwing an UserError otherwise.
returns this value as a JsNull if it's null, throwing an UserError otherwise. It's the responsibility of the caller to make sure the call to this function doesn't fail. The guard condition
isNull
can help to that purpose.
isNull }}}
- returns
this value as a JsNull
- def asJsNumber: JsNumber
returns this value as a JsNumber if it's a number, throwing an UserError otherwise.
returns this value as a JsNumber if it's a number, throwing an UserError otherwise. It's the responsibility of the caller to make sure the call to this function doesn't fail. The guard condition
isNumber
can help to that purpose.
isNumber }}}
- returns
this value as a JsNumber
- def asJsObj: JsObj
returns this value as a JsObj if it's an object, throwing an UserError otherwise.
returns this value as a JsObj if it's an object, throwing an UserError otherwise. It's the responsibility of the caller to make sure the call to this function doesn't fail. The guard condition
isObj
can help to that purpose.
isObj }}}
- returns
this value as a JsObj
- def asJsStr: JsStr
returns this value as a JsStr if it's a string, throwing an UserError otherwise.
returns this value as a JsStr if it's a string, throwing an UserError otherwise. It's the responsibility of the caller to make sure the call to this function doesn't fail. The guard condition
isStr
can help to that purpose.
isStr }}}
- returns
this value as a JsStr
- def asJson: Json[_]
returns this value as a Json if it's an object or an array, throwing an UserError otherwise.
returns this value as a Json if it's an object or an array, throwing an UserError otherwise. It's the responsibility of the caller to make sure the call to this function doesn't fail. The guard condition
isJson
can help to that purpose.
isJson }}}
- returns
this value as a Json
- def clone(): AnyRef
- Attributes
- protected[java.lang]
- Definition Classes
- AnyRef
- Annotations
- @throws(classOf[java.lang.CloneNotSupportedException]) @native()
- final def eq(arg0: AnyRef): Boolean
- Definition Classes
- AnyRef
- def equals(arg0: AnyRef): Boolean
- Definition Classes
- AnyRef → Any
- def finalize(): Unit
- Attributes
- protected[java.lang]
- Definition Classes
- AnyRef
- Annotations
- @throws(classOf[java.lang.Throwable])
- final def getClass(): Class[_ <: AnyRef]
- Definition Classes
- AnyRef → Any
- Annotations
- @native()
- def id: Int
Every implementation of this trait has an unique identifier.
- def isArr: Boolean
returns true if this is an array
- def isArr(predicate: (JsArray) => Boolean): Boolean
returns true if this is an array that satisfies a predicate
returns true if this is an array that satisfies a predicate
- predicate
the predicate
- Definition Classes
- JsValue
- def isBigDec: Boolean
returns true if this is a big decimal.
- def isBigDec(predicate: (BigDecimal) => Boolean): Boolean
returns true if this is a big decimal that satisfies a predicate
returns true if this is a big decimal that satisfies a predicate
- predicate
the predicate
- returns
true if this is a big decimal that satisfies the predicate. If this is a double, it returns false
- Definition Classes
- JsValue
- def isBigInt: Boolean
returns true if this is a big integer.
- def isBigInt(predicate: (BigInt) => Boolean): Boolean
returns true if this is a big integer that satisfies a predicate
returns true if this is a big integer that satisfies a predicate
- predicate
the predicate
- returns
true if this is a big integer that satisfies the predicate. If this is either an integer or a long, it returns false.
- Definition Classes
- JsValue
- def isBool: Boolean
returns true if this is a boolean
- def isDecimal: Boolean
returns true if this type is a decimal number
- def isDouble: Boolean
returns true if this is a double
- def isDouble(predicate: (Double) => Boolean): Boolean
returns true if this is a double that satisfies a predicate
returns true if this is a double that satisfies a predicate
- predicate
the predicate
- returns
true if this is a double that satisfies the predicate
- Definition Classes
- JsValue
- final def isInstanceOf[T0]: Boolean
- Definition Classes
- Any
- def isInt: Boolean
returns true if this is a integer (32 bit precision number)
- def isInt(predicate: (Int) => Boolean): Boolean
returns true if this is an integer that satisfies a predicate
returns true if this is an integer that satisfies a predicate
- predicate
the predicate
- Definition Classes
- JsValue
- def isIntegral: Boolean
returns true if this type is an integral number
returns true if this type is an integral number
- returns
isInt || isLong || isBigInt
- Definition Classes
- JsValue
- def isJson(predicate: (Json[_]) => Boolean): Boolean
returns true if this is a json that satisfy a predicate
returns true if this is a json that satisfy a predicate
- predicate
the predicate
- Definition Classes
- JsValue
- def isJson: Boolean
returns true is this type is an array or an object
returns true is this type is an array or an object
- Definition Classes
- JsValue
- def isLong: Boolean
returns true if this is a long (62 bit precision number)
- def isLong(predicate: (Long) => Boolean): Boolean
returns true if this is a long that satisfies a predicate
returns true if this is a long that satisfies a predicate
- predicate
the predicate
- returns
true if this is a long that satisfies the predicate and false otherwise. If this is an integer, it returns false.
- Definition Classes
- JsValue
- def isNotJson: Boolean
returns true if this is neither an object nor an array
returns true if this is neither an object nor an array
- Definition Classes
- JsValue
- def isNotNumber: Boolean
returns true if this is not a number
returns true if this is not a number
- Definition Classes
- JsValue
- def isNothing: Boolean
returns true if this is JsNothing
- def isNull: Boolean
returns true if this is JsNull
- def isNumber: Boolean
returns true if this is a number
- def isObj: Boolean
returns true if this is an object
- def isObj(predicate: (JsObj) => Boolean): Boolean
returns true if this is an object that satisfies a predicate
returns true if this is an object that satisfies a predicate
- predicate
the predicate
- Definition Classes
- JsValue
- def isStr: Boolean
returns true if this is a string
- def isStr(predicate: (String) => Boolean): Boolean
returns true if this is a string that satisfies a predicate
returns true if this is a string that satisfies a predicate
- predicate
the predicate
- Definition Classes
- JsValue
- def mapIfNotNull[T](default: () => T, map: (JsValue) => T): T
if this is JsNull, it returns a value computed by the default supplier.
- final def ne(arg0: AnyRef): Boolean
- Definition Classes
- AnyRef
- final def notify(): Unit
- Definition Classes
- AnyRef
- Annotations
- @native()
- final def notifyAll(): Unit
- Definition Classes
- AnyRef
- Annotations
- @native()
- def productElementName(n: Int): String
- Definition Classes
- Product
- def productElementNames: Iterator[String]
- Definition Classes
- Product
- final def synchronized[T0](arg0: => T0): T0
- Definition Classes
- AnyRef
- final def wait(): Unit
- Definition Classes
- AnyRef
- Annotations
- @throws(classOf[java.lang.InterruptedException])
- final def wait(arg0: Long, arg1: Int): Unit
- Definition Classes
- AnyRef
- Annotations
- @throws(classOf[java.lang.InterruptedException])
- final def wait(arg0: Long): Unit
- Definition Classes
- AnyRef
- Annotations
- @throws(classOf[java.lang.InterruptedException]) @native()