Package io.quarkus.redis.datasource.timeseries

Enum Aggregation

java.lang.Object

java.lang.Enum<Aggregation>

io.quarkus.redis.datasource.timeseries.Aggregation

All Implemented Interfaces:

Serializable, Comparable<Aggregation>

public enum Aggregation
extends Enum<Aggregation>

Time Series Aggregation functions

Enum Constant Summary

Enum Constants

Enum Constant	Description
AVG	Arithmetic mean of all values
COUNT	Number of values.
FIRST	Value with lowest timestamp in the bucket
LAST	Value with highest timestamp in the bucket
MAX	Maximum value
MIN	Minimum value
RANGE	Difference between the highest and the lowest value
STD_P	Population standard deviation of the values
STD_S	Sample standard deviation of the values
SUM	Sum of all values
TWA	Time-weighted average over the bucket's timeframe (since RedisTimeSeries v1.8)
VAR_P	Population variance of the values
VAR_S	Sample variance of the values

Method Summary

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

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Enum Constant Detail

AVG

public static final Aggregation AVG

Arithmetic mean of all values

SUM

public static final Aggregation SUM

Sum of all values

MIN

public static final Aggregation MIN

Minimum value

MAX

public static final Aggregation MAX

Maximum value

RANGE

public static final Aggregation RANGE

Difference between the highest and the lowest value

COUNT

public static final Aggregation COUNT

Number of values.

FIRST

public static final Aggregation FIRST

Value with lowest timestamp in the bucket

LAST

public static final Aggregation LAST

Value with highest timestamp in the bucket

STD_P

public static final Aggregation STD_P

Population standard deviation of the values

STD_S

public static final Aggregation STD_S

Sample standard deviation of the values

VAR_P

public static final Aggregation VAR_P

Population variance of the values

VAR_S

public static final Aggregation VAR_S

Sample variance of the values

TWA

public static final Aggregation TWA

Time-weighted average over the bucket's timeframe (since RedisTimeSeries v1.8)

Method Detail

values

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

Returns:

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

valueOf

public static Aggregation 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

toString

public String toString()

Overrides:

toString in class Enum<Aggregation>