支持客户端lite mode

2021-09-27 10:28:58 +08:00
parent b284d10d0f
commit 9ad78f2fb8
1 changed files with 11 additions and 0 deletions
@@ -640,6 +640,17 @@ public class MemoryMessagesStore implements IMessagesStore {
            }
        }

+        if(fromMessageId == 1) { //lite mode
+            if(maps == null || maps.isEmpty()) {
+                head = 0;
+            } else {
+                head = maps.lastKey();
+            }
+            builder.setCurrent(head);
+            builder.setHead(head);
+            return builder.build();
+        }
+
        mReadLock.lock();
        int size = 0;
        try {