void Command::generateHelpResponse(OperationContext* opCtx,
                                   rpc::ReplyBuilderInterface* replyBuilder,
                                   const Command& command) {
    BSONObjBuilder helpBuilder;
    helpBuilder.append("help",
                       str::stream() << "help for: " << command.getName() << " " << command.help());
    replyBuilder->setCommandReply(helpBuilder.obj());
    replyBuilder->setMetadata(rpc::makeEmptyMetadata());
}
void Command::generateHelpResponse(OperationContext* opCtx,
                                   rpc::ReplyBuilderInterface* replyBuilder,
                                   const Command& command) {
    BSONObjBuilder helpBuilder;
    helpBuilder.append("help",
                       str::stream() << "help for: " << command.getName() << " " << command.help());
    replyBuilder->setCommandReply(helpBuilder.obj());
    replyBuilder->setMetadata(rpc::makeEmptyMetadata());
}