Package com.launchdarkly.sdk.internal.events

Class DiagnosticStore

java.lang.Object

com.launchdarkly.sdk.internal.events.DiagnosticStore

public final class DiagnosticStore
extends java.lang.Object

Implementation of basic diagnostic event creation. Platform-specific details are provided in SdkDiagnosticParams.

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static class	DiagnosticStore.SdkDiagnosticParams	Parameters for creating a DiagnosticStore.

Constructor Summary

Constructors

Constructor	Description
DiagnosticStore(DiagnosticStore.SdkDiagnosticParams params)	Constructs an instance.

Method Summary

Modifier and Type	Method	Description
DiagnosticEvent	createEventAndReset(long droppedEvents, long deduplicatedContexts)	Creates a statistics event and then resets the counters.
long	getDataSinceDate()	Returns the millisecond timestamp when the current diagnostic stats began.
com.launchdarkly.sdk.internal.events.DiagnosticId	getDiagnosticId()	Returns the unique diagnostic identifier.
DiagnosticEvent	getInitEvent()	Returns the initial diagnostic event as a JSON object.
void	recordEventsInBatch(int eventsInBatch)	Records the number of events in the last flush payload.
void	recordStreamInit(long timestamp, long durationMillis, boolean failed)	Records a successful or failed stream initialization.

Methods inherited from class java.lang.Object

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

Constructor Detail

DiagnosticStore

public DiagnosticStore(DiagnosticStore.SdkDiagnosticParams params)

Constructs an instance.

Parameters:

params - the diagnostic properties

Method Detail

getDiagnosticId

public com.launchdarkly.sdk.internal.events.DiagnosticId getDiagnosticId()

Returns the unique diagnostic identifier.

Returns:

the identifier

getDataSinceDate

public long getDataSinceDate()

Returns the millisecond timestamp when the current diagnostic stats began.

Returns:

the timestamp

getInitEvent

public DiagnosticEvent getInitEvent()

Returns the initial diagnostic event as a JSON object.

Returns:

the initial event

recordStreamInit

public void recordStreamInit(long timestamp,
                             long durationMillis,
                             boolean failed)

Records a successful or failed stream initialization.

Parameters:

timestamp - the millisecond timestamp

durationMillis - how long the initialization took

failed - true if failed

recordEventsInBatch

public void recordEventsInBatch(int eventsInBatch)

Records the number of events in the last flush payload.

Parameters:

eventsInBatch - the event count

createEventAndReset

public DiagnosticEvent createEventAndReset(long droppedEvents,
                                           long deduplicatedContexts)

Creates a statistics event and then resets the counters.

Parameters:

droppedEvents - number of dropped events

deduplicatedContexts - number of deduplicated contexts

Returns:

the event