@Override
    public int hashCode() {
        final int prime = 31;
        int hashCode = 1;

        hashCode = prime * hashCode + ((getRoleARN() == null) ? 0 : getRoleARN().hashCode());
        hashCode = prime * hashCode + ((getDomainARN() == null) ? 0 : getDomainARN().hashCode());
        hashCode = prime * hashCode + ((getClusterEndpoint() == null) ? 0 : getClusterEndpoint().hashCode());
        hashCode = prime * hashCode + ((getIndexName() == null) ? 0 : getIndexName().hashCode());
        hashCode = prime * hashCode + ((getTypeName() == null) ? 0 : getTypeName().hashCode());
        hashCode = prime * hashCode + ((getIndexRotationPeriod() == null) ? 0 : getIndexRotationPeriod().hashCode());
        hashCode = prime * hashCode + ((getBufferingHints() == null) ? 0 : getBufferingHints().hashCode());
        hashCode = prime * hashCode + ((getRetryOptions() == null) ? 0 : getRetryOptions().hashCode());
        hashCode = prime * hashCode + ((getS3BackupMode() == null) ? 0 : getS3BackupMode().hashCode());
        hashCode = prime * hashCode + ((getS3DestinationDescription() == null) ? 0 : getS3DestinationDescription().hashCode());
        hashCode = prime * hashCode + ((getProcessingConfiguration() == null) ? 0 : getProcessingConfiguration().hashCode());
        hashCode = prime * hashCode + ((getCloudWatchLoggingOptions() == null) ? 0 : getCloudWatchLoggingOptions().hashCode());
        hashCode = prime * hashCode + ((getVpcConfigurationDescription() == null) ? 0 : getVpcConfigurationDescription().hashCode());
        hashCode = prime * hashCode + ((getDocumentIdOptions() == null) ? 0 : getDocumentIdOptions().hashCode());
        return hashCode;
    }
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-kinesis/src/main/java/com/amazonaws/services/kinesisfirehose/model/ElasticsearchDestinationDescription.java