org.apache.hadoop.hive.ql.optimizer

Enum GroupByOptimizer.GroupByOptimizerSortMatch

java.lang.Object

java.lang.Enum<GroupByOptimizer.GroupByOptimizerSortMatch>

org.apache.hadoop.hive.ql.optimizer.GroupByOptimizer.GroupByOptimizerSortMatch

All Implemented Interfaces:

Serializable, Comparable<GroupByOptimizer.GroupByOptimizerSortMatch>

Enclosing class:

GroupByOptimizer

public static enum GroupByOptimizer.GroupByOptimizerSortMatch
extends Enum<GroupByOptimizer.GroupByOptimizerSortMatch>

Enum Constant Summary

Enum Constants

Enum Constant and Description
COMPLETE_MATCH
NO_MATCH
PARTIAL_MATCH

Method Summary

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

NO_MATCH

public static final GroupByOptimizer.GroupByOptimizerSortMatch NO_MATCH

PARTIAL_MATCH

public static final GroupByOptimizer.GroupByOptimizerSortMatch PARTIAL_MATCH

COMPLETE_MATCH

public static final GroupByOptimizer.GroupByOptimizerSortMatch COMPLETE_MATCH

Method Detail

values

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

Returns:

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

valueOf

public static GroupByOptimizer.GroupByOptimizerSortMatch 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