on Group Remark Changed Sync
public abstract void onGroupRemarkChangedSync(String groupId, GroupOperationType operationType, String groupRemark, long operationTime)
Callback event for multi-device synchronization of group remark name updates.
Parameters
group Id
The ID of the group.
operation Type
The type of operation, either add or remove. Refer to .
operation Time
The time of the operation.
group Remark
The content of the group remark.