sealed trait JsNumber extends JsPrimitive
Represents an immutable number
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Abstract Value Members
- abstract def id: Int
Every implementation of this trait has an unique identifier.
Every implementation of this trait has an unique identifier.
- returns
unique identifier of the type
- Definition Classes
- JsValue
- abstract def isBigDec: Boolean
returns true if this is a big decimal.
returns true if this is a big decimal.
- returns
true if this is a big decimal and false otherwise. If this is a double, it returns false.
- Definition Classes
- JsValue
- abstract def isBigInt: Boolean
returns true if this is a big integer.
returns true if this is a big integer.
- returns
true if this is a big integer and false otherwise. If this is either an integer or a long, it returns false.
- Definition Classes
- JsValue
- abstract def isDouble: Boolean
returns true if this is a double
returns true if this is a double
- Definition Classes
- JsValue
- abstract def isInt: Boolean
returns true if this is an integer (32 bit precision number)
returns true if this is an integer (32 bit precision number)
- Definition Classes
- JsValue
- abstract def isLong: Boolean
returns true if this is a long (62 bit precision number)
returns true if this is a long (62 bit precision number)
- returns
true if this is a long and false otherwise. If this is an integer, it returns false.
- Definition Classes
- JsValue
- abstract def toJsBigDec: 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
- Definition Classes
- JsValue
- Annotations
- @throws(classOf[value.UserError])
- abstract def toJsBigInt: 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
- Definition Classes
- JsValue
- Annotations
- @throws(classOf[value.UserError])
- abstract def toJsDouble: 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
- Definition Classes
- JsValue
- Annotations
- @throws(classOf[value.UserError])
- abstract def toJsInt: 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
- Definition Classes
- JsValue
- Annotations
- @throws(classOf[value.UserError])
- abstract def toJsLong: JsLong
returns this value as a JsLong if it is a JsLong or a JsInt, throwing an UserError otherwise.
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 condition
isInt || isLong
can help to that purpose.
isInt || isLong }}}
- returns
this value as a JsLong
- Definition Classes
- JsValue
- Annotations
- @throws(classOf[value.UserError])
Concrete Value Members
- 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 clone(): AnyRef
- Attributes
- protected[java.lang]
- Definition Classes
- AnyRef
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- @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 hashCode(): Int
- Definition Classes
- AnyRef → Any
- Annotations
- @native()
- def isArr: Boolean
returns true if this is an array
returns true if this is an array
- Definition Classes
- JsPrimitive → JsValue
- 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 isBool: Boolean
returns true if this is a boolean
- def isDecimal(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 isDecimal: Boolean
returns true if this type is a decimal number
- 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(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(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 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(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 isNotNull: Boolean
returns true if this is not null
returns true if this is not null
- returns
true if this is not null, false otherwise
- 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
returns true if this is JsNothing
- returns
true if this is JsNothing, false otherwise
- Definition Classes
- JsPrimitive → JsValue
- 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
returns true if this is an object
- Definition Classes
- JsPrimitive → JsValue
- 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
- 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()
- final def synchronized[T0](arg0: => T0): T0
- Definition Classes
- AnyRef
- def toJsArray: JsArray
returns this value as a JsArray if it's an array, throwing an UserError otherwise.
- def toJsBool: JsBool
returns this value as a JsBool if it's a boolean, throwing an UserError otherwise.
- def toJsNull: JsNull.type
returns this value as a JsNull if it's null, throwing an UserError otherwise.
- def toJsNumber: JsNumber
returns this value as a JsNumber if it's a number, throwing an UserError otherwise.
- def toJsObj: JsObj
returns this value as a JsObj if it's an object, throwing an UserError otherwise.
- def toJsStr: JsStr
returns this value as a JsStr if it's a string, throwing an UserError otherwise.
- def toJson: Json[_]
returns this value as a Json if it's an object or an array, throwing an UserError otherwise.
- def toString(): String
- Definition Classes
- AnyRef → Any
- 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()