Package org.apache.datasketches.kll

Enum KllSketch.SketchType

java.lang.Object

java.lang.Enum<KllSketch.SketchType>

org.apache.datasketches.kll.KllSketch.SketchType

All Implemented Interfaces:

Serializable, Comparable<KllSketch.SketchType>

Enclosing class:

KllSketch

public static enum KllSketch.SketchType
extends Enum<KllSketch.SketchType>

Used to define the variable type of the current instance of this class.

Enum Constant Summary

Enum Constants

Enum Constant	Description
DOUBLES_SKETCH	KllDoublesSketch
FLOATS_SKETCH	KllFloatsSketch
ITEMS_SKETCH	KllItemsSketch

Method Summary

Modifier and Type	Method	Description
int	getBytes()	Gets the item size in bytes.
String	getName()	Get the name of the associated sketch
static KllSketch.SketchType	valueOf(String name)	Returns the enum constant of this type with the specified name.
static KllSketch.SketchType[]	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

DOUBLES_SKETCH

public static final KllSketch.SketchType DOUBLES_SKETCH

KllDoublesSketch

FLOATS_SKETCH

public static final KllSketch.SketchType FLOATS_SKETCH

KllFloatsSketch

ITEMS_SKETCH

public static final KllSketch.SketchType ITEMS_SKETCH

KllItemsSketch

Method Detail

values

public static KllSketch.SketchType[] 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 (KllSketch.SketchType c : KllSketch.SketchType.values())
    System.out.println(c);

Returns:

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

valueOf

public static KllSketch.SketchType 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

getBytes

public int getBytes()

Gets the item size in bytes. If the item is generic, this returns zero.

Returns:

the item size in bytes

getName

public String getName()

Get the name of the associated sketch

Returns:

the name of the associated sketch