Number
Constructors
<init>
Superclass for all platform classes representing numeric values.
<init>()Functions
toByte
Returns the value of this number as a Byte, which may involve rounding or truncation.
abstract fun toByte(): BytetoChar
Returns the Char with the numeric value equal to this number, truncated to 16 bits if appropriate.
open fun toChar(): ChartoDouble
Returns the value of this number as a Double, which may involve rounding.
abstract fun toDouble(): DoubletoFloat
Returns the value of this number as a Float, which may involve rounding.
abstract fun toFloat(): FloattoInt
Returns the value of this number as an Int, which may involve rounding or truncation.
abstract fun toInt(): IntExtension Functions
Inheritors
Byte
Represents a 8-bit signed integer.
On the JVM, non-nullable values of this type are represented as values of the primitive type byte.
class Byte : Number, Comparable<Byte>Double
Represents a double-precision 64-bit IEEE 754 floating point number.
On the JVM, non-nullable values of this type are represented as values of the primitive type double.
class Double : Number, Comparable<Double>Float
Represents a single-precision 32-bit IEEE 754 floating point number.
On the JVM, non-nullable values of this type are represented as values of the primitive type float.
class Float : Number, Comparable<Float>Int
Represents a 32-bit signed integer.
On the JVM, non-nullable values of this type are represented as values of the primitive type int.
class Int : Number, Comparable<Int>Long
Represents a 64-bit signed integer.
On the JVM, non-nullable values of this type are represented as values of the primitive type long.
class Long : Number, Comparable<Long>Short
Represents a 16-bit signed integer.
On the JVM, non-nullable values of this type are represented as values of the primitive type short.
class Short : Number, Comparable<Short>