@Override
  public boolean equals(Object o) {
    if (this == o) return true;
    if (o == null || getClass() != o.getClass()) return false;

    VagrantBasedCredentialsHolder holder = (VagrantBasedCredentialsHolder)o;

    if (!myVagrantFolder.equals(holder.myVagrantFolder)) return false;

    if (StringUtil.isNotEmpty(myMachineName) || StringUtil.isNotEmpty(holder.myMachineName)) {
      return StringUtil.equals(myMachineName, holder.myMachineName);
    }

    return true;
  }
@Override
  public boolean equals(Object o)