water.rapids.ast.prims.filters.dropduplicates

Enum KeepOrder

java.lang.Object

java.lang.Enum<KeepOrder>

water.rapids.ast.prims.filters.dropduplicates.KeepOrder

All Implemented Interfaces:

java.io.Serializable, java.lang.Comparable<KeepOrder>

public enum KeepOrder
extends java.lang.Enum<KeepOrder>

Determines which duplicated row is kept during row de-duplication process.

Enum Constant Summary

Enum Constants

Enum Constant and Description
First
Last

Method Summary

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

First

public static final KeepOrder First

Last

public static final KeepOrder Last

Method Detail

values

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

Returns:

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

valueOf

public static KeepOrder valueOf(java.lang.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:

java.lang.IllegalArgumentException - if this enum type has no constant with the specified name

java.lang.NullPointerException - if the argument is null