@Override
    public String toString() {
        StringBuilder sb = new StringBuilder();
        sb.append("{");
        if (getAwsInstanceID() != null)
            sb.append("AwsInstanceID: ").append(getAwsInstanceID()).append(",");
        if (getFqdn() != null)
            sb.append("Fqdn: ").append(getFqdn()).append(",");
        if (getHostname() != null)
            sb.append("Hostname: ").append(getHostname()).append(",");
        if (getVmPath() != null)
            sb.append("VmPath: ").append(getVmPath()).append(",");
        if (getVmWareUuid() != null)
            sb.append("VmWareUuid: ").append(getVmWareUuid());
        sb.append("}");
        return sb.toString();
    }
Returns a string representation of this object. This is useful for testing and debugging. Sensitive data will be
redacted from this string using a placeholder value.

@return A string representation of this object.

@see java.lang.Object#toString()
aws-java-sdk-mgn/src/main/java/com/amazonaws/services/mgn/model/IdentificationHints.java