Re-organization.

Author: kinyoklion

packages/shared/common/src/api/subsystem/LDEventSummarizer.ts

@@ -2,7 +2,7 @@ import LDEventSummarizer, {
   FlagCounter,
   FlagSummary,
   SummarizedFlagsEvent,
-} from '../../api/subsystem/LDEventSummarizer';
+} from './LDEventSummarizer';
 import Context from '../../Context';
 import ContextFilter from '../../ContextFilter';
 import { isFeature } from './guards';

packages/shared/common/src/internal/events/EventSummarizer.ts

@@ -0,0 +1,66 @@
+import InputEvent from '../../internal/events/InputEvent';
+
+/**
+ * @internal
+ */
+export interface FlagCounter {
+  value: any;
+  count: number;
+  variation?: number;
+  version?: number;
+  unknown?: boolean;
+}
+
+/**
+ * @internal
+ */
+export interface FlagSummary {
+  default: any;
+  counters: FlagCounter[];
+  contextKinds?: string[];
+}
+
+/**
+ * @internal
+ */
+export interface SummarizedFlagsEvent {
+  startDate: number;
+  endDate: number;
+  features: Record<string, FlagSummary>;
+  kind: 'summary';
+  context?: any;
+}
+
+/**
+ * Interface for summarizing feature flag evaluations bucketed by the context.
+ */
+export interface LDMultiEventSummarizer {
+  /**
+   * Processes an event for summarization if it is a feature flag event and not excluded from summaries.
+   * @param event The event to potentially summarize
+   */
+  summarizeEvent(event: InputEvent): void;
+
+  /**
+   * Gets the current summary of processed events.
+   * @returns A summary of all processed feature flag events
+   */
+  getSummaries(): SummarizedFlagsEvent[];
+}
+
+/**
+ * Interface for summarizing feature flag evaluation events.
+ */
+export default interface LDEventSummarizer {
+  /**
+   * Processes an event for summarization if it is a feature flag event and not excluded from summaries.
+   * @param event The event to potentially summarize
+   */
+  summarizeEvent(event: InputEvent): void;
+
+  /**
+   * Gets the current summary of processed events.
+   * @returns A summary of all processed feature flag events
+   */
+  getSummary(): SummarizedFlagsEvent;
+}

packages/shared/common/src/internal/events/LDEventSummarizer.ts

@@ -1,5 +1,5 @@
 import { Crypto } from '../../api';
-import { SummarizedFlagsEvent } from '../../api/subsystem/LDEventSummarizer';
+import { SummarizedFlagsEvent } from './LDEventSummarizer';
 import ContextFilter from '../../ContextFilter';
 import EventSummarizer from './EventSummarizer';
 import { isFeature } from './guards';