scala.runtime.RichByte

final class RichByte extends AnyVal with ScalaWholeNumberProxy[Byte]

Value Members From scala.Any

final def ##(): Int

Equivalent to x.hashCode except for boxed numeric types and null . For numerics, it returns a hash value which is consistent with value equality: if two value type instances compare as true, then ## will produce the same hash value for each of them. For null returns a hashcode where null.hashCode throws a NullPointerException .

  • returns
    • a hash value consistent with ==
  • Definition Classes
    • Any

(defined at scala.Any###)

Value Members From scala.math.Ordered

def <(that: Byte): Boolean

Returns true if this is less than that

  • Definition Classes
    • Ordered

(defined at scala.math.Ordered)

def <=(that: Byte): Boolean

Returns true if this is less than or equal to that .

  • Definition Classes
    • Ordered

(defined at scala.math.Ordered)

def >(that: Byte): Boolean

Returns true if this is greater than that .

  • Definition Classes
    • Ordered

(defined at scala.math.Ordered)

def >=(that: Byte): Boolean

Returns true if this is greater than or equal to that .

  • Definition Classes
    • Ordered

(defined at scala.math.Ordered)

def compareTo(that: Byte): Int

Result of comparing this with operand that .

  • Definition Classes
    • Ordered → Comparable

(defined at scala.math.Ordered)

Value Members From scala.math.ScalaNumericAnyConversions

def unifiedPrimitiveEquals(x: Any): Boolean

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.

  • Attributes
    • protected
  • Definition Classes
    • ScalaNumericAnyConversions

(defined at scala.math.ScalaNumericAnyConversions)

Value Members From scala.runtime.OrderedProxy

def compare(y: Byte): Int

Result of comparing this with operand that .

Implement this method to determine how instances of A will be sorted.

Returns x where:

  • x < 0 when this < that
  • x == 0 when this == that

  • x > 0 when this > that

  • Definition Classes
    • OrderedProxy → Ordered

(defined at scala.runtime.OrderedProxy)

Instance Constructors From scala.runtime.RichByte

new RichByte(self: Byte)

(defined at scala.runtime.RichByte)

Value Members From scala.runtime.RichByte

def max(that: Byte): Byte

Returns this if this > that or that otherwise.

  • Definition Classes
    • RichByte → ScalaNumberProxy

(defined at scala.runtime.RichByte)

def min(that: Byte): Byte

Returns this if this < that or that otherwise.

  • Definition Classes
    • RichByte → ScalaNumberProxy

(defined at scala.runtime.RichByte)

def num: ByteIsIntegral.type

  • Attributes
    • protected
  • Definition Classes
    • RichByte → ScalaNumberProxy (defined at scala.runtime.RichByte)

Full Source:

/*                     __                                               *\
**     ________ ___   / /  ___     Scala API                            **
**    / __/ __// _ | / /  / _ |    (c) 2002-2013, LAMP/EPFL             **
**  __\ \/ /__/ __ |/ /__/ __ |    http://scala-lang.org/               **
** /____/\___/_/ |_/____/_/ | |                                         **
**                          |/                                          **
\*                                                                      */

package scala
package runtime


final class RichByte(val self: Byte) extends AnyVal with ScalaWholeNumberProxy[Byte] {
  protected def num = scala.math.Numeric.ByteIsIntegral
  protected def ord = scala.math.Ordering.Byte

  override def doubleValue() = self.toDouble
  override def floatValue()  = self.toFloat
  override def longValue()   = self.toLong
  override def intValue()    = self.toInt
  override def byteValue()   = self
  override def shortValue()  = self.toShort

  override def isValidByte   = true

  override def abs: Byte             = math.abs(self).toByte
  override def max(that: Byte): Byte = math.max(self, that).toByte
  override def min(that: Byte): Byte = math.min(self, that).toByte
  override def signum: Int           = math.signum(self.toInt)
}