Float16 - Klyn API

Float16

classin packageklyn

public class Float16 extends AbstractFloat implements ValueType

Object

└ AbstractNumber

└ AbstractFloat

└ Float16

All Implemented Interfaces: ValueType

Represents a 16-bit IEEE 754 floating-point number.

Decimal literals with the h suffix and the special words nanh and infh have type Float16. nanh represents a quiet not-a-number value, while infh represents positive infinity; use -infh for negative infinity. The corresponding nan and inf words have type Double.

A NaN value is unordered: it is unequal to every value, including itself, and all <, <=, > and >= comparisons involving it return false.

Example

value = 3.5h
notANumber = nanh
positiveInfinity = infh
negativeInfinity = -infh

assert type(value) == Float16
assert type(notANumber) == Float16
assert notANumber != notANumber
assert notANumber is nanh
assert positiveInfinity is infh
assert negativeInfinity is -infh
assert positiveInfinity > value
assert negativeInfinity < value

Inherited Properties

propertyInherited Properties from Object: type

Constructors

Modifier and Type	Member	Description
public native	Float16 `Float16()`	Builds the neutral Float16 value (`0.0h`).
public native	Float16 `Float16(value as Boolean)`	Builds a Float16 from a Boolean value (`false` = 0.0h, `true` = 1.0h).
public native	Float16 `Float16(value as Char)`	Builds a Float16 from a Unicode scalar value.
public native	Float16 `Float16(value as CodeUnit)`	Builds a Float16 from a UTF-16 code-unit value.
public native	Float16 `Float16(value as Double)`	Builds a Float16 from a Double value.
public native	Float16 `Float16(value as Float16)`	Builds a Float16 from a Float16 value.
public native	Float16 `Float16(value as Int)`	Builds a Float16 from an Int value.
public native	Float16 `Float16(value as Long)`	Builds a Float16 from a signed 64-bit integer.
public native	Float16 `Float16(value as String) throws ValueException`	Builds a Float16 from a textual representation.
public native	Float16 `Float16(value as UInt)`	Builds a Float16 from an unsigned 32-bit integer.
public native	Float16 `Float16(value as ULong)`	Builds a Float16 from an unsigned 64-bit integer.

Methods

Modifier and Type	Member	Description
public native override	toString `toString() as String`	Converts this value to its textual representation.
public static	tryParse `tryParse( readonly value as String, out result as Float16 ) as Boolean`	Parses a Float16 value from text.

Inherited Methods

methodInherited Methods from Object: deepCopy, fromJson, hash, toDict, toJson, toMap, toString, toXml

Operators

Modifier and Type	Member	Description
public native static	operator<( readonly a as Float16, readonly b as Float16 ) as Boolean	Tests whether `a` is strictly lower than `b`.
public native static	operator<=( readonly a as Float16, readonly b as Float16 ) as Boolean	Tests whether `a` is lower than or equal to `b`.
public native static	operator!=( readonly a as Float16, readonly b as Float16 ) as Boolean	Tests whether two Float16 values are different.
public native static	operator%( readonly a as Float16, readonly b as Float16 ) as Float16	Computes the floor remainder, with the divisor's sign (including signed zero).
public native static	operator%=( readonly a as Float16, readonly b as Float16 ) as Void	Replaces `a` with its floor remainder, with the divisor's sign.
public native static	operator*( readonly a as Float16, readonly b as Float16 ) as Float16	Multiplies two Float16 values.
public native static	operator**( readonly value as Float16, readonly power as Float16 ) as Float16	Raises a Float16 value to a power.
public native static	operator**=( readonly value as Float16, readonly power as Float16 ) as Void	Replaces `value` with `value ** power`.
public native static	operator*=( readonly a as Float16, readonly b as Float16 ) as Void	Multiplies `a` by `b` in place.
public native static	operator+( readonly a as Float16, readonly b as Float16 ) as Float16	Adds two Float16 values.
public native static	operator+=( readonly a as Float16, readonly b as Float16 ) as Void	Adds `b` to `a` in place.
public native static	operator-( readonly a as Float16, readonly b as Float16 ) as Float16	Subtracts one Float16 value from another.
public native static	operator-=( readonly a as Float16, readonly b as Float16 ) as Void	Subtracts `b` from `a` in place.
public native static	operator/( readonly a as Float16, readonly b as Float16 ) as Float16	Divides one Float16 value by another.
public native static	operator/=( readonly a as Float16, readonly b as Float16 ) as Void	Divides `a` by `b` in place.
public native static	operator==( readonly a as Float16, readonly b as Float16 ) as Boolean	Tests whether two Float16 values are equal.
public native static	operator>( readonly a as Float16, readonly b as Float16 ) as Boolean	Tests whether `a` is strictly greater than `b`.
public native static	operator>=( readonly a as Float16, readonly b as Float16 ) as Boolean	Tests whether `a` is greater than or equal to `b`.