public Builder setGroupIds(int index, long value) {

            ensureGroupIdsIsMutable();
            groupIds_.setLong(index, value);
            bitField0_ |= 0x00000002;
            onChanged();
            return this;
        }
<pre>
Group conversations
</pre>

<code>repeated int64 group_ids = 2;</code>

@param index The index to set the value at.
@param value The groupIds to set.
@return This builder for chaining.
turms-server-common/src/main/java/im/turms/server/common/access/client/dto/request/conversation/QueryConversationsRequest.java