Float

scala.Float
See theFloat companion class
object Float

Attributes

Companion
class
Source
Float.scala
Graph
Supertypes
class Object
trait Matchable
class Any
Self type
Float.type

Members list

Value members

Concrete methods

def box(x: Float): Float

Transform a value type into a boxed reference type.

Transform a value type into a boxed reference type.

Runtime implementation determined by scala.runtime.BoxesRunTime.boxToFloat. See src/library/scala/runtime/BoxesRunTime.java.

Value parameters

x

the Float to be boxed

Attributes

Returns

a java.lang.Float offering x as its underlying value.

Source
Float.scala
override def toString: String

The String representation of the scala.Float companion object.

The String representation of the scala.Float companion object.

Attributes

Definition Classes
Any
Source
Float.scala
def unbox(x: Object): Float

Transform a boxed type into a value type.

Transform a boxed type into a value type. Note that this method is not typesafe: it accepts any Object, but will throw an exception if the argument is not a java.lang.Float.

Runtime implementation determined by scala.runtime.BoxesRunTime.unboxToFloat. See src/library/scala/runtime/BoxesRunTime.java.

Value parameters

x

the java.lang.Float to be unboxed.

Attributes

Returns

the Float resulting from calling floatValue() on x

Throws

ClassCastException if the argument is not a java.lang.Float

Source
Float.scala

Concrete fields

final val MaxValue: 3.4028235E38f

The largest finite positive number representable as a Float.

The largest finite positive number representable as a Float.

Attributes

Source
Float.scala
final val MinPositiveValue: 1.4E-45f

The smallest positive value greater than 0.0f which is representable as a Float.

The smallest positive value greater than 0.0f which is representable as a Float.

Attributes

Source
Float.scala
final val MinValue: -3.4028235E38f

The negative number with the greatest (finite) absolute value which is representable by a Float.

The negative number with the greatest (finite) absolute value which is representable by a Float. Note that it differs from java.lang.Float.MIN_VALUE, which is the smallest positive value representable by a Float. In Scala that number is called Float.MinPositiveValue.

Attributes

Source
Float.scala
final val NaN: NaNf

Attributes

Source
Float.scala
final val NegativeInfinity: -Infinityf

Attributes

Source
Float.scala
final val PositiveInfinity: Infinityf

Attributes

Source
Float.scala

Implicits

Implicits

implicit def float2double(x: Float): Double

Attributes

Source
Float.scala