Removed comment

Author: maneesht

firebase-database/src/main/java/com/google/firebase/database/core/persistence/DefaultPersistenceManager.java

@@ -157,7 +157,6 @@ public CacheNode serverCache(QuerySpec query) {
     }
 
     // TODO[persistence]: Only load the tracked key data rather than load everything and then filter
-    // We could pass the query id to the
     Node serverCacheNode = storageLayer.serverCache(query.getPath());
     if (trackedKeys != null) {
       Node filteredNode = EmptyNode.Empty();

firebase-database/src/main/java/com/google/firebase/database/core/view/View.java

@@ -101,6 +101,8 @@ public Node getCompleteServerCache(Path path) {
     if (cache != null) {
       // If this isn't a "loadsAllData" view, then cache isn't actually a complete cache and
       // we need to see if it contains the child we're interested in.
+      // Clarify: just because this is a loadsAllData() doesn't mean that it'll contain the child,
+      // right?
       if (this.query.loadsAllData()
           || (!path.isEmpty() && !cache.getImmediateChild(path.getFront()).isEmpty())) {
         return cache.getChild(path);