Package com.launchdarkly.sdk.internal.events

Interface EventSender

All Superinterfaces:

java.lang.AutoCloseable, java.io.Closeable

All Known Implementing Classes:

DefaultEventSender

public interface EventSender
extends java.io.Closeable

Internal interface for a component that can deliver preformatted event data.

This is separate from the public EventSender interface in the SDK that applications can use to provide a custom implementation. The latter is used as a wrapper for this one, so we do not have to expose any types from the internal events code. The public interface is simpler because it only needs to return success/failure/shutdown status; the use of the Date header is an implementation detail that is specific to the default HTTP implementation of event delivery.

Nested Class Summary

Nested Classes

Modifier and Type	Interface	Description
static class	EventSender.Result	Encapsulates the results of a call to an EventSender method.

Method Summary

Modifier and Type	Method	Description
EventSender.Result	sendAnalyticsEvents(byte[] data, int eventCount, java.net.URI eventsBaseUri)	Attempt to deliver an analytics event data payload.
EventSender.Result	sendDiagnosticEvent(byte[] data, java.net.URI eventsBaseUri)	Attempt to deliver a diagnostic event data payload.

Methods inherited from interface java.io.Closeable

close

Method Detail

sendAnalyticsEvents

EventSender.Result sendAnalyticsEvents(byte[] data,
                                       int eventCount,
                                       java.net.URI eventsBaseUri)

Attempt to deliver an analytics event data payload.

This method will be called synchronously from an event delivery worker thread.

Parameters:

data - the preformatted JSON data, in UTF-8 encoding

eventCount - the number of individual events in the data

eventsBaseUri - the configured events endpoint base URI

Returns:

a EventSender.Result

sendDiagnosticEvent

EventSender.Result sendDiagnosticEvent(byte[] data,
                                       java.net.URI eventsBaseUri)

Attempt to deliver a diagnostic event data payload.

This method will be called synchronously from an event delivery worker thread.

Parameters:

data - the preformatted JSON data, as a string

eventsBaseUri - the configured events endpoint base URI

Returns:

a EventSender.Result