@Override
    public String toString() {
        StringBuilder sb = new StringBuilder();
        sb.append("{");
        if (getDBName() != null)
            sb.append("DBName: ").append(getDBName()).append(",");
        if (getDBInstanceIdentifier() != null)
            sb.append("DBInstanceIdentifier: ").append(getDBInstanceIdentifier()).append(",");
        if (getAllocatedStorage() != null)
            sb.append("AllocatedStorage: ").append(getAllocatedStorage()).append(",");
        if (getDBInstanceClass() != null)
            sb.append("DBInstanceClass: ").append(getDBInstanceClass()).append(",");
        if (getEngine() != null)
            sb.append("Engine: ").append(getEngine()).append(",");
        if (getMasterUsername() != null)
            sb.append("MasterUsername: ").append(getMasterUsername()).append(",");
        if (getMasterUserPassword() != null)
            sb.append("MasterUserPassword: ").append(getMasterUserPassword()).append(",");
        if (getDBSecurityGroups() != null)
            sb.append("DBSecurityGroups: ").append(getDBSecurityGroups()).append(",");
        if (getVpcSecurityGroupIds() != null)
            sb.append("VpcSecurityGroupIds: ").append(getVpcSecurityGroupIds()).append(",");
        if (getAvailabilityZone() != null)
            sb.append("AvailabilityZone: ").append(getAvailabilityZone()).append(",");
        if (getDBSubnetGroupName() != null)
            sb.append("DBSubnetGroupName: ").append(getDBSubnetGroupName()).append(",");
        if (getPreferredMaintenanceWindow() != null)
            sb.append("PreferredMaintenanceWindow: ").append(getPreferredMaintenanceWindow()).append(",");
        if (getDBParameterGroupName() != null)
            sb.append("DBParameterGroupName: ").append(getDBParameterGroupName()).append(",");
        if (getBackupRetentionPeriod() != null)
            sb.append("BackupRetentionPeriod: ").append(getBackupRetentionPeriod()).append(",");
        if (getPreferredBackupWindow() != null)
            sb.append("PreferredBackupWindow: ").append(getPreferredBackupWindow()).append(",");
        if (getPort() != null)
            sb.append("Port: ").append(getPort()).append(",");
        if (getMultiAZ() != null)
            sb.append("MultiAZ: ").append(getMultiAZ()).append(",");
        if (getEngineVersion() != null)
            sb.append("EngineVersion: ").append(getEngineVersion()).append(",");
        if (getAutoMinorVersionUpgrade() != null)
            sb.append("AutoMinorVersionUpgrade: ").append(getAutoMinorVersionUpgrade()).append(",");
        if (getLicenseModel() != null)
            sb.append("LicenseModel: ").append(getLicenseModel()).append(",");
        if (getIops() != null)
            sb.append("Iops: ").append(getIops()).append(",");
        if (getOptionGroupName() != null)
            sb.append("OptionGroupName: ").append(getOptionGroupName()).append(",");
        if (getPubliclyAccessible() != null)
            sb.append("PubliclyAccessible: ").append(getPubliclyAccessible()).append(",");
        if (getTags() != null)
            sb.append("Tags: ").append(getTags()).append(",");
        if (getStorageType() != null)
            sb.append("StorageType: ").append(getStorageType()).append(",");
        if (getStorageEncrypted() != null)
            sb.append("StorageEncrypted: ").append(getStorageEncrypted()).append(",");
        if (getKmsKeyId() != null)
            sb.append("KmsKeyId: ").append(getKmsKeyId()).append(",");
        if (getCopyTagsToSnapshot() != null)
            sb.append("CopyTagsToSnapshot: ").append(getCopyTagsToSnapshot()).append(",");
        if (getMonitoringInterval() != null)
            sb.append("MonitoringInterval: ").append(getMonitoringInterval()).append(",");
        if (getMonitoringRoleArn() != null)
            sb.append("MonitoringRoleArn: ").append(getMonitoringRoleArn()).append(",");
        if (getEnableIAMDatabaseAuthentication() != null)
            sb.append("EnableIAMDatabaseAuthentication: ").append(getEnableIAMDatabaseAuthentication()).append(",");
        if (getSourceEngine() != null)
            sb.append("SourceEngine: ").append(getSourceEngine()).append(",");
        if (getSourceEngineVersion() != null)
            sb.append("SourceEngineVersion: ").append(getSourceEngineVersion()).append(",");
        if (getS3BucketName() != null)
            sb.append("S3BucketName: ").append(getS3BucketName()).append(",");
        if (getS3Prefix() != null)
            sb.append("S3Prefix: ").append(getS3Prefix()).append(",");
        if (getS3IngestionRoleArn() != null)
            sb.append("S3IngestionRoleArn: ").append(getS3IngestionRoleArn()).append(",");
        if (getEnablePerformanceInsights() != null)
            sb.append("EnablePerformanceInsights: ").append(getEnablePerformanceInsights()).append(",");
        if (getPerformanceInsightsKMSKeyId() != null)
            sb.append("PerformanceInsightsKMSKeyId: ").append(getPerformanceInsightsKMSKeyId()).append(",");
        if (getPerformanceInsightsRetentionPeriod() != null)
            sb.append("PerformanceInsightsRetentionPeriod: ").append(getPerformanceInsightsRetentionPeriod()).append(",");
        if (getEnableCloudwatchLogsExports() != null)
            sb.append("EnableCloudwatchLogsExports: ").append(getEnableCloudwatchLogsExports()).append(",");
        if (getProcessorFeatures() != null)
            sb.append("ProcessorFeatures: ").append(getProcessorFeatures()).append(",");
        if (getUseDefaultProcessorFeatures() != null)
            sb.append("UseDefaultProcessorFeatures: ").append(getUseDefaultProcessorFeatures()).append(",");
        if (getDeletionProtection() != null)
            sb.append("DeletionProtection: ").append(getDeletionProtection()).append(",");
        if (getMaxAllocatedStorage() != null)
            sb.append("MaxAllocatedStorage: ").append(getMaxAllocatedStorage()).append(",");
        if (getNetworkType() != null)
            sb.append("NetworkType: ").append(getNetworkType()).append(",");
        if (getStorageThroughput() != null)
            sb.append("StorageThroughput: ").append(getStorageThroughput()).append(",");
        if (getManageMasterUserPassword() != null)
            sb.append("ManageMasterUserPassword: ").append(getManageMasterUserPassword()).append(",");
        if (getMasterUserSecretKmsKeyId() != null)
            sb.append("MasterUserSecretKmsKeyId: ").append(getMasterUserSecretKmsKeyId()).append(",");
        if (getDedicatedLogVolume() != null)
            sb.append("DedicatedLogVolume: ").append(getDedicatedLogVolume()).append(",");
        if (getCACertificateIdentifier() != null)
            sb.append("CACertificateIdentifier: ").append(getCACertificateIdentifier()).append(",");
        if (getEngineLifecycleSupport() != null)
            sb.append("EngineLifecycleSupport: ").append(getEngineLifecycleSupport());
        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-rds/src/main/java/com/amazonaws/services/rds/model/RestoreDBInstanceFromS3Request.java