org.apache.drill.exec.record

Enum BatchSchema.SelectionVectorMode

java.lang.Object

java.lang.Enum<BatchSchema.SelectionVectorMode>

org.apache.drill.exec.record.BatchSchema.SelectionVectorMode

All Implemented Interfaces:

Serializable, Comparable<BatchSchema.SelectionVectorMode>

Enclosing class:

BatchSchema

public static enum BatchSchema.SelectionVectorMode
extends Enum<BatchSchema.SelectionVectorMode>

Enum Constant Summary

Enum Constants

Enum Constant and Description
FOUR_BYTE
NONE
TWO_BYTE

Field Summary

Fields

Modifier and Type	Field and Description
static BatchSchema.SelectionVectorMode[]	ALL
static BatchSchema.SelectionVectorMode[]	DEFAULT
boolean	hasSelectionVector
static BatchSchema.SelectionVectorMode[]	NONE_AND_FOUR
static BatchSchema.SelectionVectorMode[]	NONE_AND_TWO
int	size

Method Summary

Modifier and Type	Method and Description
static BatchSchema.SelectionVectorMode	valueOf(String name) Returns the enum constant of this type with the specified name.
static BatchSchema.SelectionVectorMode[]	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 BatchSchema.SelectionVectorMode NONE

TWO_BYTE

public static final BatchSchema.SelectionVectorMode TWO_BYTE

FOUR_BYTE

public static final BatchSchema.SelectionVectorMode FOUR_BYTE

Field Detail

hasSelectionVector

public boolean hasSelectionVector

size

public final int size

DEFAULT

public static BatchSchema.SelectionVectorMode[] DEFAULT

NONE_AND_TWO

public static BatchSchema.SelectionVectorMode[] NONE_AND_TWO

NONE_AND_FOUR

public static BatchSchema.SelectionVectorMode[] NONE_AND_FOUR

ALL

public static BatchSchema.SelectionVectorMode[] ALL

Method Detail

values

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

Returns:

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

valueOf

public static BatchSchema.SelectionVectorMode 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