@java.lang.Override
        public boolean hasUserId() {
            return ((bitField0_ & 0x00000001) != 0);
        }
<pre>
Query filter
</pre>

<code>optional int64 user_id = 1;</code>

@return Whether the userId field is set.
turms-server-common/src/main/java/im/turms/server/common/access/client/dto/request/conversation/UpdateConversationSettingsRequest.java