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

        hashCode = prime * hashCode + ((getContentArn() == null) ? 0 : getContentArn().hashCode());
        hashCode = prime * hashCode + ((getContentId() == null) ? 0 : getContentId().hashCode());
        hashCode = prime * hashCode + ((getContentType() == null) ? 0 : getContentType().hashCode());
        hashCode = prime * hashCode + ((getKnowledgeBaseArn() == null) ? 0 : getKnowledgeBaseArn().hashCode());
        hashCode = prime * hashCode + ((getKnowledgeBaseId() == null) ? 0 : getKnowledgeBaseId().hashCode());
        hashCode = prime * hashCode + ((getLinkOutUri() == null) ? 0 : getLinkOutUri().hashCode());
        hashCode = prime * hashCode + ((getMetadata() == null) ? 0 : getMetadata().hashCode());
        hashCode = prime * hashCode + ((getName() == null) ? 0 : getName().hashCode());
        hashCode = prime * hashCode + ((getRevisionId() == null) ? 0 : getRevisionId().hashCode());
        hashCode = prime * hashCode + ((getStatus() == null) ? 0 : getStatus().hashCode());
        hashCode = prime * hashCode + ((getTags() == null) ? 0 : getTags().hashCode());
        hashCode = prime * hashCode + ((getTitle() == null) ? 0 : getTitle().hashCode());
        hashCode = prime * hashCode + ((getUrl() == null) ? 0 : getUrl().hashCode());
        hashCode = prime * hashCode + ((getUrlExpiry() == null) ? 0 : getUrlExpiry().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-connectwisdom/src/main/java/com/amazonaws/services/connectwisdom/model/ContentData.java