- Companion
- class
- Source
- Double.scala
Value members
Concrete methods
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.boxToDouble. See src/library/scala/runtime/BoxesRunTime.java.
- Value Params
- x
the Double to be boxed
- Returns
a java.lang.Double offering
xas its underlying value.- Source
- Double.scala
The String representation of the scala.Double companion object.
The String representation of the scala.Double companion object.
- Definition Classes
- Source
- Double.scala
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.Double.
Runtime implementation determined by scala.runtime.BoxesRunTime.unboxToDouble. See src/library/scala/runtime/BoxesRunTime.java.
- Value Params
- x
the java.lang.Double to be unboxed.
- Returns
the Double resulting from calling doubleValue() on
x- Throws
- ClassCastException
if the argument is not a java.lang.Double
- Source
- Double.scala
Concrete fields
The largest finite positive number representable as a Double.
The largest finite positive number representable as a Double.
- Source
- Double.scala
The smallest positive value greater than 0.0d which is representable as a Double.
The smallest positive value greater than 0.0d which is representable as a Double.
- Source
- Double.scala
The negative number with the greatest (finite) absolute value which is representable by a Double.
The negative number with the greatest (finite) absolute value which is representable by a Double. Note that it differs from java.lang.Double.MIN_VALUE, which is the smallest positive value representable by a Double. In Scala that number is called Double.MinPositiveValue.
- Source
- Double.scala