org.apache.drill.exec.physical.impl.aggregate

Enum HashAggregator.AggOutcome

java.lang.Object

java.lang.Enum<HashAggregator.AggOutcome>

org.apache.drill.exec.physical.impl.aggregate.HashAggregator.AggOutcome

All Implemented Interfaces:

Serializable, Comparable<HashAggregator.AggOutcome>

Enclosing interface:

HashAggregator

public static enum HashAggregator.AggOutcome
extends Enum<HashAggregator.AggOutcome>

Enum Constant Summary

Enum Constants

Enum Constant and Description
CALL_WORK_AGAIN
CLEANUP_AND_RETURN
RETURN_OUTCOME
UPDATE_AGGREGATOR

Method Summary

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

RETURN_OUTCOME

public static final HashAggregator.AggOutcome RETURN_OUTCOME

CLEANUP_AND_RETURN

public static final HashAggregator.AggOutcome CLEANUP_AND_RETURN

UPDATE_AGGREGATOR

public static final HashAggregator.AggOutcome UPDATE_AGGREGATOR

CALL_WORK_AGAIN

public static final HashAggregator.AggOutcome CALL_WORK_AGAIN

Method Detail

values

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

Returns:

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

valueOf

public static HashAggregator.AggOutcome 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