Forward declare class to fix linting. (#4935)

ryanwilson · web-flow · commit 64bbf378bb50 · 2020-02-19T13:49:02.000-05:00
diff --git a/GoogleDataTransportCCTSupport/GDTCCTLibrary/Private/GDTCCTPrioritizer.h b/GoogleDataTransportCCTSupport/GDTCCTLibrary/Private/GDTCCTPrioritizer.h
@@ -19,6 +19,8 @@
 #import <GoogleDataTransport/GDTCORClock.h>
 #import <GoogleDataTransport/GDTCORPrioritizer.h>
 
+@class GDTCORStoredEvent;
+
 NS_ASSUME_NONNULL_BEGIN
 
 /** Manages the prioritization of events from GoogleDataTransport. */
