Module datarush.library

Package com.pervasive.datarush.tokens

Enum DataRepresentation.Base

java.lang.Object

java.lang.Enum<DataRepresentation.Base>

com.pervasive.datarush.tokens.DataRepresentation.Base

All Implemented Interfaces:

Serializable, Comparable<DataRepresentation.Base>

Enclosing class:

DataRepresentation

public static enum DataRepresentation.Base
extends Enum<DataRepresentation.Base>

The default value that is assumed for unspecified values.

Enum Constant Summary

Enum Constants

Enum Constant	Description
NULL	Unspecified values signify a null or missing value.
ZERO	Unspecified values signify a "zero".

Method Summary

Modifier and Type	Method	Description
static DataRepresentation.Base	valueOf(String name)	Returns the enum constant of this type with the specified name.
static DataRepresentation.Base[]	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

NULL

public static final DataRepresentation.Base NULL

Unspecified values signify a null or missing value.

ZERO

public static final DataRepresentation.Base ZERO

Unspecified values signify a "zero". Each type has its own "zero" value. For numerical types, this value is zero. For strings it is the empty string. For enumerated values, it is the value corresponding to an ordinal of zero.

Method Detail

values

public static DataRepresentation.Base[] 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 (DataRepresentation.Base c : DataRepresentation.Base.values())
    System.out.println(c);

Returns:

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

valueOf

public static DataRepresentation.Base 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