public EnvironmentRecord(AccountData account, string account_name, PasswordData password, RecordData details) :
     base(account_name, password, details)
 {
     this.Account = account;
 }
 public AccountRecord(string account_name, PasswordData password, RecordData details)
 {
     this.AccountName = account_name;
     this.Password    = password;
     this.Details     = details;
 }