Module ieee754java

Package at.syntaxerror.ieee754

Enum Class FloatingType

java.lang.Object

java.lang.Enum<FloatingType>

at.syntaxerror.ieee754.FloatingType

All Implemented Interfaces:

Serializable, Comparable<FloatingType>, Constable

public enum FloatingType
extends Enum<FloatingType>

This enum contains the various types of floating-point special cases a Floating can hold.

Author:

Thomas Kasper

Nested Class Summary

Nested classes/interfaces inherited from class java.lang.Enum

Enum.EnumDesc<E extends Enum<E>>

Enum Constant Summary

Enum Constants

Enum Constant	Description
FINITE	plain finite number
INFINITE	+Infinity or -Infinity
QUIET_NAN	qNaN
SIGNALING_NAN	sNaN

Method Summary

Modifier and Type	Method	Description
static FloatingType	valueOf(String name)	Returns the enum constant of this class with the specified name.
static FloatingType[]	values()	Returns an array containing the constants of this enum class, in the order they are declared.

Methods inherited from class java.lang.Enum

clone, compareTo, describeConstable, equals, finalize, getDeclaringClass, hashCode, name, ordinal, toString, valueOf

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Enum Constant Details

FINITE

public static final FloatingType FINITE

plain finite number

INFINITE

public static final FloatingType INFINITE

+Infinity or -Infinity

QUIET_NAN

public static final FloatingType QUIET_NAN

qNaN

SIGNALING_NAN

public static final FloatingType SIGNALING_NAN

sNaN

Method Details

values

public static FloatingType[] values()

Returns an array containing the constants of this enum class, in the order they are declared.

Returns:

an array containing the constants of this enum class, in the order they are declared

valueOf

public static FloatingType valueOf(String name)

Returns the enum constant of this class with the specified name. The string must match exactly an identifier used to declare an enum constant in this class. (Extraneous whitespace characters are not permitted.)

Parameters:

name - the name of the enum constant to be returned.

Returns:

the enum constant with the specified name

Throws:

IllegalArgumentException - if this enum class has no constant with the specified name

NullPointerException - if the argument is null