org.apache.drill.exec.planner.logical

Enum RowKeyJoinCallContext.RowKey

java.lang.Object

java.lang.Enum<RowKeyJoinCallContext.RowKey>

org.apache.drill.exec.planner.logical.RowKeyJoinCallContext.RowKey

All Implemented Interfaces:

Serializable, Comparable<RowKeyJoinCallContext.RowKey>

Enclosing class:

RowKeyJoinCallContext

public static enum RowKeyJoinCallContext.RowKey
extends Enum<RowKeyJoinCallContext.RowKey>

Enum Constant Summary

Enum Constants

Enum Constant and Description
BOTH
LEFT
NONE
RIGHT

Method Summary

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

NONE

public static final RowKeyJoinCallContext.RowKey NONE

LEFT

public static final RowKeyJoinCallContext.RowKey LEFT

RIGHT

public static final RowKeyJoinCallContext.RowKey RIGHT

BOTH

public static final RowKeyJoinCallContext.RowKey BOTH

Method Detail

values

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

Returns:

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

valueOf

public static RowKeyJoinCallContext.RowKey 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