ucar.array

Enum ArrayType.Signedness

java.lang.Object

java.lang.Enum<ArrayType.Signedness>

ucar.array.ArrayType.Signedness

All Implemented Interfaces:

Serializable, Comparable<ArrayType.Signedness>

Enclosing class:

ArrayType

public static enum ArrayType.Signedness
extends Enum<ArrayType.Signedness>

A property of integral data types that determines whether they can represent both positive and negative numbers (signed), or only non-negative numbers (unsigned).

Enum Constant Summary

Enum Constants

Enum Constant and Description
SIGNED The data type can represent both positive and negative numbers.
UNSIGNED The data type can represent only non-negative numbers.

Method Summary

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

Methods inherited from class java.lang.Enum

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

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Enum Constant Detail

SIGNED

public static final ArrayType.Signedness SIGNED

The data type can represent both positive and negative numbers.

UNSIGNED

public static final ArrayType.Signedness UNSIGNED

The data type can represent only non-negative numbers.

Method Detail

values

public static ArrayType.Signedness[] values()

Returns an array containing the constants of this enum type, in the order they are declared. This method may be used to iterate over the constants as follows:

for (ArrayType.Signedness c : ArrayType.Signedness.values())
    System.out.println(c);

Returns:

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

valueOf

public static ArrayType.Signedness valueOf(String name)

Returns the enum constant of this type with the specified name. The string must match exactly an identifier used to declare an enum constant in this type. (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 type has no constant with the specified name

NullPointerException - if the argument is null