Module lettuce.core

Package io.lettuce.core.metrics

Class MicrometerOptions

java.lang.Object

io.lettuce.core.metrics.MicrometerOptions

public class MicrometerOptions
extends Object

Configuration options for MicrometerCommandLatencyRecorder.

Since:

6.1

Author:

Steven Sheehy, Mark Paluch

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static class	MicrometerOptions.Builder	Builder for MicrometerOptions.

Field Summary

Fields

Modifier and Type	Field	Description
static boolean	DEFAULT_ENABLED
static boolean	DEFAULT_HISTOGRAM
static boolean	DEFAULT_LOCAL_DISTINCTION
static Duration	DEFAULT_MAX_LATENCY
static Duration	DEFAULT_MIN_LATENCY
static double[]	DEFAULT_TARGET_PERCENTILES

Constructor Summary

Constructors

Modifier	Constructor	Description
protected	MicrometerOptions(MicrometerOptions.Builder builder)

Method Summary

Modifier and Type	Method	Description
static MicrometerOptions.Builder	builder()	Returns a new MicrometerOptions.Builder to construct MicrometerOptions.
static MicrometerOptions	create()	Create a new MicrometerOptions instance using default settings.
static MicrometerOptions	disabled()	Create a MicrometerOptions instance with disabled event emission.
boolean	isEnabled()
boolean	isHistogram()
boolean	localDistinction()
Duration	maxLatency()
Duration	minLatency()
MicrometerOptions.Builder	mutate()	Returns a builder to create new MicrometerOptions whose settings are replicated from the current MicrometerOptions.
io.micrometer.core.instrument.Tags	tags()
double[]	targetPercentiles()

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Details

DEFAULT_ENABLED

public static final boolean DEFAULT_ENABLED

See Also:

Constant Field Values

DEFAULT_HISTOGRAM

public static final boolean DEFAULT_HISTOGRAM

See Also:

Constant Field Values

DEFAULT_LOCAL_DISTINCTION

public static final boolean DEFAULT_LOCAL_DISTINCTION

See Also:

Constant Field Values

DEFAULT_MAX_LATENCY

public static final Duration DEFAULT_MAX_LATENCY

DEFAULT_MIN_LATENCY

public static final Duration DEFAULT_MIN_LATENCY

DEFAULT_TARGET_PERCENTILES

public static final double[] DEFAULT_TARGET_PERCENTILES

Constructor Details

MicrometerOptions

protected MicrometerOptions(MicrometerOptions.Builder builder)

Method Details

create

public static MicrometerOptions create()

Create a new MicrometerOptions instance using default settings.

Returns:

a new instance of MicrometerOptions instance using default settings

disabled

public static MicrometerOptions disabled()

Create a MicrometerOptions instance with disabled event emission.

Returns:

a new instance of MicrometerOptions with disabled event emission

builder

public static MicrometerOptions.Builder builder()

Returns a new MicrometerOptions.Builder to construct MicrometerOptions.

Returns:

a new MicrometerOptions.Builder to construct MicrometerOptions.

mutate

public MicrometerOptions.Builder mutate()

Returns a builder to create new MicrometerOptions whose settings are replicated from the current MicrometerOptions.

Returns:

a a CommandLatencyCollectorOptions.Builder to create new MicrometerOptions whose settings are replicated from the current MicrometerOptions

isEnabled

public boolean isEnabled()

isHistogram

public boolean isHistogram()

localDistinction

public boolean localDistinction()

maxLatency

public Duration maxLatency()

minLatency

public Duration minLatency()

tags

public io.micrometer.core.instrument.Tags tags()

targetPercentiles

public double[] targetPercentiles()