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

        hashCode = prime * hashCode + ((getNotebookExecutionId() == null) ? 0 : getNotebookExecutionId().hashCode());
        hashCode = prime * hashCode + ((getEditorId() == null) ? 0 : getEditorId().hashCode());
        hashCode = prime * hashCode + ((getNotebookExecutionName() == null) ? 0 : getNotebookExecutionName().hashCode());
        hashCode = prime * hashCode + ((getStatus() == null) ? 0 : getStatus().hashCode());
        hashCode = prime * hashCode + ((getStartTime() == null) ? 0 : getStartTime().hashCode());
        hashCode = prime * hashCode + ((getEndTime() == null) ? 0 : getEndTime().hashCode());
        hashCode = prime * hashCode + ((getNotebookS3Location() == null) ? 0 : getNotebookS3Location().hashCode());
        hashCode = prime * hashCode + ((getExecutionEngineId() == null) ? 0 : getExecutionEngineId().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-emr/src/main/java/com/amazonaws/services/elasticmapreduce/model/NotebookExecutionSummary.java