public im.turms.client.model.proto.model.conversation.GroupConversationOrBuilder getGroupConversationsOrBuilder(
            int index) {
        return groupConversations_.get(index);
    }
<code>repeated .im.turms.proto.GroupConversation group_conversations = 2;</code>
turms-client-kotlin/src/main/java/im/turms/client/model/proto/model/conversation/Conversations.java