@Override
    public boolean equals(Object obj) {
        if (this == obj)
            return true;
        if (obj == null)
            return false;

        if (obj instanceof NoncurrentVersionExpiration == false)
            return false;
        NoncurrentVersionExpiration other = (NoncurrentVersionExpiration) obj;
        if (other.getNoncurrentDays() == null ^ this.getNoncurrentDays() == null)
            return false;
        if (other.getNoncurrentDays() != null && other.getNoncurrentDays().equals(this.getNoncurrentDays()) == false)
            return false;
        if (other.getNewerNoncurrentVersions() == null ^ this.getNewerNoncurrentVersions() == null)
            return false;
        if (other.getNewerNoncurrentVersions() != null && other.getNewerNoncurrentVersions().equals(this.getNewerNoncurrentVersions()) == false)
            return false;
        return true;
    }
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-s3control/src/main/java/com/amazonaws/services/s3control/model/NoncurrentVersionExpiration.java