Package com.launchdarkly.sdk.internal.events

Class Event.MigrationOp

java.lang.Object

com.launchdarkly.sdk.internal.events.Event

com.launchdarkly.sdk.internal.events.Event.MigrationOp

Enclosing class:

Event

public static final class Event.MigrationOp
extends Event

An event generated by a migration operation.

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static class	Event.MigrationOp.ConsistencyMeasurement	Measurement used to indicate if the values in a read operation were consistent.
static class	Event.MigrationOp.ErrorMeasurement	Error measurement for a migration operation.
static class	Event.MigrationOp.InvokedMeasurement	Invoked measurement for a migration op.
static class	Event.MigrationOp.LatencyMeasurement	Latency measurement for a migration operation.

Nested classes/interfaces inherited from class com.launchdarkly.sdk.internal.events.Event

Event.Custom, Event.FeatureRequest, Event.Identify, Event.Index, Event.MigrationOp

Constructor Summary

Constructors

Constructor

Description

MigrationOp(long timestamp, com.launchdarkly.sdk.LDContext context, java.lang.String featureKey, int variation, int flagVersion, com.launchdarkly.sdk.LDValue value, com.launchdarkly.sdk.LDValue defaultVal, com.launchdarkly.sdk.EvaluationReason reason, long samplingRatio, java.lang.String operation, Event.MigrationOp.InvokedMeasurement invokedMeasurement, Event.MigrationOp.ConsistencyMeasurement consistencyMeasurement, Event.MigrationOp.LatencyMeasurement latencyMeasurement, Event.MigrationOp.ErrorMeasurement errorMeasurement)

Construct a new migration operation event.

Method Summary

Modifier and Type	Method	Description
Event.MigrationOp.ConsistencyMeasurement	getConsistencyMeasurement()	Get the Event.MigrationOp.ConsistencyMeasurement for this operation.
com.launchdarkly.sdk.LDValue	getDefaultVal()	The application default value used in the evaluation.
Event.MigrationOp.ErrorMeasurement	getErrorMeasurement()	The Event.MigrationOp.ErrorMeasurement for this operation.
java.lang.String	getFeatureKey()	The key of the feature flag that was evaluated.
int	getFlagVersion()	The version of the feature flag that was evaluated, or -1 if the flag was not found.
Event.MigrationOp.InvokedMeasurement	getInvokedMeasurement()	The Event.MigrationOp.InvokedMeasurement for this operation.
Event.MigrationOp.LatencyMeasurement	getLatencyMeasurement()	The Event.MigrationOp.LatencyMeasurement for this operation.
java.lang.String	getOperation()	Get the migration operation for this event.
com.launchdarkly.sdk.EvaluationReason	getReason()	The EvaluationReason for this evaluation, or null if the reason was not requested for this evaluation.
long	getSamplingRatio()	Get the sampling ratio for this event.
com.launchdarkly.sdk.LDValue	getValue()	The value of the selected flag variation.
int	getVariation()	The index of the selected flag variation, or -1 if the application default value was used.

Methods inherited from class com.launchdarkly.sdk.internal.events.Event

getContext, getCreationDate

Methods inherited from class java.lang.Object

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

Constructor Detail

MigrationOp

public MigrationOp(long timestamp,
                   @NotNull
                   com.launchdarkly.sdk.LDContext context,
                   @NotNull
                   java.lang.String featureKey,
                   int variation,
                   int flagVersion,
                   @NotNull
                   com.launchdarkly.sdk.LDValue value,
                   @NotNull
                   com.launchdarkly.sdk.LDValue defaultVal,
                   @Nullable
                   com.launchdarkly.sdk.EvaluationReason reason,
                   long samplingRatio,
                   @NotNull
                   java.lang.String operation,
                   @NotNull
                   Event.MigrationOp.InvokedMeasurement invokedMeasurement,
                   @Nullable
                   Event.MigrationOp.ConsistencyMeasurement consistencyMeasurement,
                   @Nullable
                   Event.MigrationOp.LatencyMeasurement latencyMeasurement,
                   @Nullable
                   Event.MigrationOp.ErrorMeasurement errorMeasurement)

Construct a new migration operation event.

Parameters:

timestamp - the timestamp in milliseconds

context - the context associated with the event

featureKey - the flag key

variation - the result variation, or -1 if there was an error

flagVersion - the flag version, or -1 if the flag was not found

value - the result value

defaultVal - the default value passed by the application

reason - the evaluation reason, if it is to be included in the event

samplingRatio - the sampling ratio for this event

operation - the operation for the event

invokedMeasurement - measurement containing which origins were invoked

consistencyMeasurement - measurement containing results of a consistency check, or null if no check was done

latencyMeasurement - measurement containing the execution latencies of invoked methods, or null if no check was done

errorMeasurement - measurement reporting any errors, or null if no errors were encountered

Method Detail

getFeatureKey

@NotNull
public java.lang.String getFeatureKey()

The key of the feature flag that was evaluated.

Returns:

the flag key

getVariation

public int getVariation()

The index of the selected flag variation, or -1 if the application default value was used.

Returns:

zero-based index of the variation, or -1

getFlagVersion

public int getFlagVersion()

The version of the feature flag that was evaluated, or -1 if the flag was not found.

Returns:

the flag version or -1

getValue

@NotNull
public com.launchdarkly.sdk.LDValue getValue()

The value of the selected flag variation.

Returns:

the value

getDefaultVal

@NotNull
public com.launchdarkly.sdk.LDValue getDefaultVal()

The application default value used in the evaluation.

Returns:

the application default

getReason

@Nullable
public com.launchdarkly.sdk.EvaluationReason getReason()

The EvaluationReason for this evaluation, or null if the reason was not requested for this evaluation.

Returns:

a reason object or null

getInvokedMeasurement

@NotNull
public Event.MigrationOp.InvokedMeasurement getInvokedMeasurement()

The Event.MigrationOp.InvokedMeasurement for this operation.

Returns:

the invoked measurement

getLatencyMeasurement

@Nullable
public Event.MigrationOp.LatencyMeasurement getLatencyMeasurement()

The Event.MigrationOp.LatencyMeasurement for this operation.

Returns:

the latency measurement or null

getErrorMeasurement

@Nullable
public Event.MigrationOp.ErrorMeasurement getErrorMeasurement()

The Event.MigrationOp.ErrorMeasurement for this operation.

Returns:

the error measurement or null

getConsistencyMeasurement

@Nullable
public Event.MigrationOp.ConsistencyMeasurement getConsistencyMeasurement()

Get the Event.MigrationOp.ConsistencyMeasurement for this operation.

Returns:

the consistency measurement or null

getSamplingRatio

public long getSamplingRatio()

Get the sampling ratio for this event.

Overrides:

getSamplingRatio in class Event

Returns:

the sampling ratio

getOperation

public java.lang.String getOperation()

Get the migration operation for this event.

Returns:

the migration operation