Package com.linkedin.venice.stats.dimensions

Enum Class VeniceComputeOperationType

java.lang.Object

java.lang.Enum<VeniceComputeOperationType>

com.linkedin.venice.stats.dimensions.VeniceComputeOperationType

All Implemented Interfaces:

VeniceDimensionInterface, Serializable, Comparable<VeniceComputeOperationType>, Constable

public enum VeniceComputeOperationType
extends Enum<VeniceComputeOperationType>
implements VeniceDimensionInterface

Dimension to represent the type of read-compute operation performed on a value.

See Also:

• ComputeOperationType

Nested Class Summary

Nested classes/interfaces inherited from class java.lang.Enum

Enum.EnumDesc<E extends Enum<E>>

Enum Constant Summary

Enum Constants

Enum Constant	Description
COSINE_SIMILARITY	Computes the cosine similarity between two vectors.
COUNT	Counts the number of elements in a collection field.
DOT_PRODUCT	Computes the dot product between two vectors.
HADAMARD_PRODUCT	Computes the element-wise (Hadamard) product of two vectors.

Method Summary

Modifier and Type	Method	Description
VeniceMetricsDimensions	getDimensionName()	All the instances of this Enum should have the same dimension name.
static VeniceComputeOperationType	valueOf(String name)	Returns the enum constant of this class with the specified name.
static VeniceComputeOperationType[]	values()	Returns an array containing the constants of this enum class, in the order they are declared.

Methods inherited from class java.lang.Enum

clone, compareTo, describeConstable, equals, finalize, getDeclaringClass, hashCode, name, ordinal, toString, valueOf

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface com.linkedin.venice.stats.dimensions.VeniceDimensionInterface

getDimensionValue

Enum Constant Details

DOT_PRODUCT

public static final VeniceComputeOperationType DOT_PRODUCT

Computes the dot product between two vectors.

COSINE_SIMILARITY

public static final VeniceComputeOperationType COSINE_SIMILARITY

Computes the cosine similarity between two vectors.

HADAMARD_PRODUCT

public static final VeniceComputeOperationType HADAMARD_PRODUCT

Computes the element-wise (Hadamard) product of two vectors.

COUNT

public static final VeniceComputeOperationType COUNT

Counts the number of elements in a collection field.

Method Details

values

public static VeniceComputeOperationType[] values()

Returns an array containing the constants of this enum class, in the order they are declared.

Returns:

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

valueOf

public static VeniceComputeOperationType valueOf(String name)

Returns the enum constant of this class with the specified name. The string must match exactly an identifier used to declare an enum constant in this class. (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 class has no constant with the specified name

NullPointerException - if the argument is null

getDimensionName

public VeniceMetricsDimensions getDimensionName()

All the instances of this Enum should have the same dimension name. Refer VeniceDimensionInterface.getDimensionName() for more details.

Specified by:

getDimensionName in interface VeniceDimensionInterface