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

        hashCode = prime * hashCode + ((getHITId() == null) ? 0 : getHITId().hashCode());
        hashCode = prime * hashCode + ((getHITTypeId() == null) ? 0 : getHITTypeId().hashCode());
        hashCode = prime * hashCode + ((getHITGroupId() == null) ? 0 : getHITGroupId().hashCode());
        hashCode = prime * hashCode + ((getHITLayoutId() == null) ? 0 : getHITLayoutId().hashCode());
        hashCode = prime * hashCode + ((getCreationTime() == null) ? 0 : getCreationTime().hashCode());
        hashCode = prime * hashCode + ((getTitle() == null) ? 0 : getTitle().hashCode());
        hashCode = prime * hashCode + ((getDescription() == null) ? 0 : getDescription().hashCode());
        hashCode = prime * hashCode + ((getQuestion() == null) ? 0 : getQuestion().hashCode());
        hashCode = prime * hashCode + ((getKeywords() == null) ? 0 : getKeywords().hashCode());
        hashCode = prime * hashCode + ((getHITStatus() == null) ? 0 : getHITStatus().hashCode());
        hashCode = prime * hashCode + ((getMaxAssignments() == null) ? 0 : getMaxAssignments().hashCode());
        hashCode = prime * hashCode + ((getReward() == null) ? 0 : getReward().hashCode());
        hashCode = prime * hashCode + ((getAutoApprovalDelayInSeconds() == null) ? 0 : getAutoApprovalDelayInSeconds().hashCode());
        hashCode = prime * hashCode + ((getExpiration() == null) ? 0 : getExpiration().hashCode());
        hashCode = prime * hashCode + ((getAssignmentDurationInSeconds() == null) ? 0 : getAssignmentDurationInSeconds().hashCode());
        hashCode = prime * hashCode + ((getRequesterAnnotation() == null) ? 0 : getRequesterAnnotation().hashCode());
        hashCode = prime * hashCode + ((getQualificationRequirements() == null) ? 0 : getQualificationRequirements().hashCode());
        hashCode = prime * hashCode + ((getHITReviewStatus() == null) ? 0 : getHITReviewStatus().hashCode());
        hashCode = prime * hashCode + ((getNumberOfAssignmentsPending() == null) ? 0 : getNumberOfAssignmentsPending().hashCode());
        hashCode = prime * hashCode + ((getNumberOfAssignmentsAvailable() == null) ? 0 : getNumberOfAssignmentsAvailable().hashCode());
        hashCode = prime * hashCode + ((getNumberOfAssignmentsCompleted() == null) ? 0 : getNumberOfAssignmentsCompleted().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-mechanicalturkrequester/src/main/java/com/amazonaws/services/mturk/model/HIT.java