# Request: Java client LargeList \*async\* methods **URL:** \ **Category:** Rejected Requests\ **Tags:** ldt\ **Created:** [November 3, 2016, 9:54am UTC](https://discuss.aerospike.com/t/request-java-client-largelist-async-methods/3574 "2016-11-03T09:54:56Z")\ **Posts on this page:** 3\ **Page:** 1
**Author:** ![ronny1204](https://avatars.discourse-cdn.com/v4/letter/r/6de8d8/32.png) [@ronny1204](https://discuss.aerospike.com/u/ronny1204)\ **Post date:** [November 3, 2016, 9:54am UTC](https://discuss.aerospike.com/t/request-java-client-largelist-async-methods/3574/1 "2016-11-03T09:54:56Z")
Currently, the LargeList class is fully synchronous. Are there plans for an async one, for example, implemented with the various WriteListener, RecordListener, etc.? The current async workaround will be to use the asynchronous operate() method and run a UDF that uses the llist\_lib library. Not sure if this is a good approach. ---
**Author:** ![kporter](https://sea1.discourse-cdn.com/flex019/user_avatar/discuss.aerospike.com/kporter/32/515_2.png) [@kporter](https://discuss.aerospike.com/u/kporter)\ **Post date:** [March 13, 2018, 7:46pm UTC](https://discuss.aerospike.com/t/request-java-client-largelist-async-methods/3574/2 "2018-03-13T19:46:36Z")
The LDT feature has been removed in Aerospike Server [3.15.1](https://www.aerospike.com/download/server/notes.html#3.15.0.1). For more details see [Aerospike Will No Longer Support the Large Data Type (LDT) Feature | Aerospike](https://www.aerospike.com/blog/aerospike-ldt/). ---
**Author:** ![system](https://sea1.discourse-cdn.com/flex019/user_avatar/discuss.aerospike.com/system/32/2274_2.png) [@system](https://discuss.aerospike.com/u/system)\ **Post date:** [March 19, 2018, 7:47pm UTC](https://discuss.aerospike.com/t/request-java-client-largelist-async-methods/3574/3 "2018-03-19T19:47:20Z")
This topic was automatically closed 6 days after the last reply. New replies are no longer allowed.