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Sort.Order (Apache Crunch 0.7.0 API)

org.apache.crunch.lib
Enum Sort.Order

java.lang.Object
  extended by java.lang.Enum<Sort.Order>
      extended by org.apache.crunch.lib.Sort.Order
All Implemented Interfaces:
Serializable, Comparable<Sort.Order>
Enclosing class:
Sort

public static enum Sort.Order
extends Enum<Sort.Order>

For signaling the order in which a sort should be done.


Enum Constant Summary
ASCENDING
           
DESCENDING
           
IGNORE
           
 
Method Summary
static Sort.Order valueOf(String name)
          Returns the enum constant of this type with the specified name.
static Sort.Order[] values()
          Returns an array containing the constants of this enum type, in the order they are declared.
 
Methods inherited from class java.lang.Enum
compareTo, equals, getDeclaringClass, hashCode, name, ordinal, toString, valueOf
 
Methods inherited from class java.lang.Object
getClass, notify, notifyAll, wait, wait, wait
 

Enum Constant Detail

ASCENDING

public static final Sort.Order ASCENDING

DESCENDING

public static final Sort.Order DESCENDING

IGNORE

public static final Sort.Order IGNORE
Method Detail

values

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

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

valueOf

public static Sort.Order 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


Copyright © 2013 The Apache Software Foundation. All Rights Reserved.