@Override
    public String toString() {
        StringBuilder sb = new StringBuilder();
        sb.append("{");
        if (getHsmArn() != null)
            sb.append("HsmArn: ").append(getHsmArn()).append(",");
        if (getSubnetId() != null)
            sb.append("SubnetId: ").append(getSubnetId()).append(",");
        if (getEniIp() != null)
            sb.append("EniIp: ").append(getEniIp()).append(",");
        if (getIamRoleArn() != null)
            sb.append("IamRoleArn: ").append(getIamRoleArn()).append(",");
        if (getExternalId() != null)
            sb.append("ExternalId: ").append(getExternalId()).append(",");
        if (getSyslogIp() != null)
            sb.append("SyslogIp: ").append(getSyslogIp());
        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-cloudhsm/src/main/java/com/amazonaws/services/cloudhsm/model/ModifyHsmRequest.java