ScalaNumericAnyConversions

Conversions which present a consistent conversion interface across all the numeric types, suitable for use in value classes.

Source
ScalaNumericConversions.scala
class Any

Value members

Concrete methods

Returns true iff this has a zero fractional part, and is within the range of scala.Byte MinValue and MaxValue; otherwise returns false.

Returns true iff this has a zero fractional part, and is within the range of scala.Byte MinValue and MaxValue; otherwise returns false.

Source
ScalaNumericConversions.scala

Returns true iff this has a zero fractional part, and is within the range of scala.Char MinValue and MaxValue; otherwise returns false.

Returns true iff this has a zero fractional part, and is within the range of scala.Char MinValue and MaxValue; otherwise returns false.

Source
ScalaNumericConversions.scala

Returns true iff this has a zero fractional part, and is within the range of scala.Int MinValue and MaxValue; otherwise returns false.

Returns true iff this has a zero fractional part, and is within the range of scala.Int MinValue and MaxValue; otherwise returns false.

Source
ScalaNumericConversions.scala

Returns true iff this has a zero fractional part, and is within the range of scala.Short MinValue and MaxValue; otherwise returns false.

Returns true iff this has a zero fractional part, and is within the range of scala.Short MinValue and MaxValue; otherwise returns false.

Source
ScalaNumericConversions.scala
def toByte: Byte

Returns the value of this as a scala.Byte.

Returns the value of this as a scala.Byte. This may involve rounding or truncation.

Source
ScalaNumericConversions.scala
def toChar: Char

Returns the value of this as a scala.Char.

Returns the value of this as a scala.Char. This may involve rounding or truncation.

Source
ScalaNumericConversions.scala

Returns the value of this as a scala.Double.

Returns the value of this as a scala.Double. This may involve rounding or truncation.

Source
ScalaNumericConversions.scala

Returns the value of this as a scala.Float.

Returns the value of this as a scala.Float. This may involve rounding or truncation.

Source
ScalaNumericConversions.scala
def toInt: Int

Returns the value of this as an scala.Int.

Returns the value of this as an scala.Int. This may involve rounding or truncation.

Source
ScalaNumericConversions.scala
def toLong: Long

Returns the value of this as a scala.Long.

Returns the value of this as a scala.Long. This may involve rounding or truncation.

Source
ScalaNumericConversions.scala

Returns the value of this as a scala.Short.

Returns the value of this as a scala.Short. This may involve rounding or truncation.

Source
ScalaNumericConversions.scala
protected def unifiedPrimitiveEquals(x: Any): Boolean

Should only be called after all known non-primitive types have been excluded.

Should only be called after all known non-primitive types have been excluded. This method won't dispatch anywhere else after checking against the primitives to avoid infinite recursion between equals and this on unknown "Number" variants.

Additionally, this should only be called if the numeric type is happy to be converted to Long, Float, and Double. If for instance a BigInt much larger than the Long range is sent here, it will claim equality with whatever Long is left in its lower 64 bits. Or a BigDecimal with more precision than Double can hold: same thing. There's no way given the interface available here to prevent this error.

Source
ScalaNumericConversions.scala