Float

scala.Float

See theFloat companion class

objectFloat

Attributes

Companion: class
Source: Float.scala
Graph
Supertypes: traitSpecializable
classObject
traitMatchable
classAny
Self type: Float.type

Members list

Value members

Concrete methods

defbox(x:Float):Float

Transform a value type into a boxed reference type.

Runtime implementation determined byscala.runtime.BoxesRunTime.boxToFloat. Seesrc/library/scala/runtime/BoxesRunTime.java.

Value parameters

x: the Float to be boxed

Attributes

Returns: a java.lang.Float offeringx as its underlying value.
Source: Float.scala

overridedeftoString:String

The String representation of the scala.Float companion object.

Attributes

Definition Classes: Any
Source: Float.scala

defunbox(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 byscala.runtime.BoxesRunTime.unboxToFloat. Seesrc/library/scala/runtime/BoxesRunTime.java.

Value parameters

x: the java.lang.Float to be unboxed.

Attributes

Returns: the Float resulting from calling floatValue() onx
Throws: ClassCastException if the argument is not a java.lang.Float
Source: Float.scala

Concrete fields

finalvalMaxValue: 3.4028235E38f

The largest finite positive number representable as a Float.

Attributes

Source: Float.scala

finalvalMinPositiveValue: 1.4E-45f

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

Attributes

Source: Float.scala

finalvalMinValue: -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 fromjava.lang.Float.MIN_VALUE, which is the smallest positive value representable by a Float. In Scala that number is called Float.MinPositiveValue.