stariy95 commented on code in PR #627:
URL: https://github.com/apache/cayenne/pull/627#discussion_r1965533464
##########
cayenne-server/src/main/java/org/apache/cayenne/access/ObjectStore.java:
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@@ -213,13 +217,28 @@ synchronized ObjectDiff registerDiff(Object nodeId,
NodeDiff diff) {
return objectDiff;
}
+ private Persistent getUnwrapped(Object nodeId) {
+ Persistent persistent = objectMap.get(nodeId);
+ if(persistent == null) {
+ return null;
+ }
+ return ((ObjectStorePersistentWrapper) persistent).dataObject();
+ }
+
/**
* Returns a number of objects currently registered with this ObjectStore.
*
* @since 1.2
*/
public int registeredObjectsCount() {
- return objectMap.size();
+ AtomicInteger counter = new AtomicInteger();
+ objectMap.forEach((id, obj) -> {
+ ObjectStorePersistentWrapper wrapper =
(ObjectStorePersistentWrapper) obj;
+ if(wrapper.hasObject()){
+ counter.incrementAndGet();
+ }
+ });
+ return counter.get();
Review Comment:
In any other place I would go with streams too in a such method. But in the
Cayenne core we are trying to keep performance in mind, and leave streams out.
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