JsonNumber

Abstract Value Members

abstract def toBigDecimal: BigDecimal

Return this number as a scala.math.BigDecimal.
abstract def toDouble: Double

Convert this number to its best scala.Double approximation.
Convert this number to its best scala.Double approximation.
Anything over Double.MaxValue will be rounded to Double.PositiveInfinity and anything below Double.MinValue is rounded to Double.NegativeInfinity.
abstract def toLong: Option[Long]

Return this number as a scala.Long if it's a valid scala.Long.
abstract def truncateToLong: Long

Truncate the number to a scala.Long.
Truncate the number to a scala.Long.
Truncation means that we round toward zero to the closest valid scala.Long. If the number is 1e99, for example, this will return Long.MaxValue.

Concrete Value Members

final def !=(arg0: Any): Boolean

Definition Classes
AnyRef → Any
final def ##(): Int

Definition Classes
AnyRef → Any
def =!=(that: JsonNumber): Boolean

Type-safe inequality for JsonNumber.
final def ==(arg0: Any): Boolean

Definition Classes
AnyRef → Any
def ===(that: JsonNumber): Boolean

Type-safe equality for JsonNumber.
final def asInstanceOf[T0]: T0

Definition Classes
Any
def asJson: Option[Json]

Construct a JSON number if this is a valid JSON number.
def asJsonOrNull: Json

Construct a JSON number if this is a valid JSON number and a JSON null otherwise.
Construct a JSON number if this is a valid JSON number and a JSON null otherwise.
This matches the behaviour of most browsers, but it is a lossy operation as you can no longer distinguish between Double.NaN and infinity.
def asJsonOrString: Json

Construct a JSON number if this is a valid JSON number and a JSON string otherwise.
Construct a JSON number if this is a valid JSON number and a JSON string otherwise.
This allows a scala.Double to be losslessly encoded, but it is likely to need custom handling for interoperability with other JSON systems.
def clone(): AnyRef

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

Definition Classes
AnyRef
def equals(that: Any): Boolean

Universal equality derived from our type-safe equality.
Universal equality derived from our type-safe equality.

Definition Classes
JsonNumber → AnyRef → Any
def finalize(): Unit

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

Definition Classes
AnyRef → Any
def hashCode(): Int

Hashing that is consistent with our universal equality.
Hashing that is consistent with our universal equality.

Definition Classes
JsonNumber → AnyRef → Any
def isInfinity: Boolean

Return true if and only if this number wraps a scala.Double and is either Double.NegativeInfinity or Double.PositiveInfinity.
Return true if and only if this number wraps a scala.Double and is either Double.NegativeInfinity or Double.PositiveInfinity.

Attributes
protected
final def isInstanceOf[T0]: Boolean

Definition Classes
Any
def isNaN: Boolean

Return true if and only if this number wraps a scala.Double and it is Double.NaN.
Return true if and only if this number wraps a scala.Double and it is Double.NaN.

Attributes
protected
def isReal: Boolean

Return true if this is a valid real number (i.e.
Return true if this is a valid real number (i.e. not infinity or Double.NaN).

Attributes
protected
final def ne(arg0: AnyRef): Boolean

Definition Classes
AnyRef
final def notify(): Unit

Definition Classes
AnyRef
final def notifyAll(): Unit

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

Definition Classes
AnyRef
def toBigInt: Option[BigInt]

Return this number as a scala.math.BigInt if it is an integer.
def toByte: Option[Byte]

Return this number as a scala.Byte if it's a valid scala.Byte.
def toInt: Option[Int]

Return this number as an scala.Int if it's a valid scala.Int.
def toShort: Option[Short]

Return this number as a scala.Short if it's a valid scala.Short.
def toString(): String

Definition Classes
AnyRef → Any
def truncateToBigInt: BigInt

Truncate the number to a scala.math.BigInt.
Truncate the number to a scala.math.BigInt.
Truncation means that we round toward zero to the closest scala.math.BigInt.
def truncateToByte: Byte

Truncate the number to a scala.Byte.
Truncate the number to a scala.Byte.
Truncation means that we round toward zero to the closest valid scala.Byte. If the number is 1e99, for example, this will return Byte.MaxValue.
def truncateToInt: Int

Truncate the number to an scala.Int.
Truncate the number to an scala.Int.
Truncation means that we round toward zero to the closest valid scala.Int. If the number is 1e99, for example, this will return Int.MaxValue.
def truncateToShort: Short

Truncate the number to a scala.Short.
Truncate the number to a scala.Short.
Truncation means that we round toward zero to the closest valid scala.Short. If the number is 1e99, for example, this will return Short.MaxValue.
final def wait(): Unit

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

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

Definition Classes
AnyRef
Annotations
@throws( ... )

Related Docs: object JsonNumber | package circe

sealed abstract class JsonNumber extends Serializable

Abstract Value Members

abstract def toBigDecimal: BigDecimal

abstract def toDouble: Double

abstract def toLong: Option[Long]

abstract def truncateToLong: Long

Concrete Value Members

final def !=(arg0: Any): Boolean

final def ##(): Int

def =!=(that: JsonNumber): Boolean

final def ==(arg0: Any): Boolean

def ===(that: JsonNumber): Boolean

final def asInstanceOf[T0]: T0

def asJson: Option[Json]

def asJsonOrNull: Json

def asJsonOrString: Json

def clone(): AnyRef

final def eq(arg0: AnyRef): Boolean

def equals(that: Any): Boolean

def finalize(): Unit

final def getClass(): Class[_]

def hashCode(): Int

def isInfinity: Boolean

final def isInstanceOf[T0]: Boolean

def isNaN: Boolean

def isReal: Boolean

final def ne(arg0: AnyRef): Boolean

final def notify(): Unit

final def notifyAll(): Unit

final def synchronized[T0](arg0: ⇒ T0): T0

def toBigInt: Option[BigInt]

def toByte: Option[Byte]

def toInt: Option[Int]

def toShort: Option[Short]

def toString(): String

def truncateToBigInt: BigInt

def truncateToByte: Byte

def truncateToInt: Int

def truncateToShort: Short

final def wait(): Unit

final def wait(arg0: Long, arg1: Int): Unit

final def wait(arg0: Long): Unit

Inherited from Serializable

Inherited from Serializable

Inherited from AnyRef

Inherited from Any

Ungrouped