in src/main/java/com/intellij/internal/statistic/eventLog/validator/rules/beans/EventGroupRules.java [69:78]
public ValidationResultType validateEventId(@NotNull EventContext context) {
ValidationResultType prevResult = null;
if (VALIDATION_TYPES.contains(context.eventId)) return ACCEPTED;
for (FUSRule rule : eventIdRules) {
ValidationResultType resultType = rule.validate(context.eventId, context);
if (resultType.isFinal()) return resultType;
prevResult = resultType;
}
return prevResult != null ? prevResult : REJECTED;
}