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

        if (obj instanceof EvaluationResultIdentifier == false)
            return false;
        EvaluationResultIdentifier other = (EvaluationResultIdentifier) obj;
        if (other.getEvaluationResultQualifier() == null ^ this.getEvaluationResultQualifier() == null)
            return false;
        if (other.getEvaluationResultQualifier() != null && other.getEvaluationResultQualifier().equals(this.getEvaluationResultQualifier()) == false)
            return false;
        if (other.getOrderingTimestamp() == null ^ this.getOrderingTimestamp() == null)
            return false;
        if (other.getOrderingTimestamp() != null && other.getOrderingTimestamp().equals(this.getOrderingTimestamp()) == false)
            return false;
        if (other.getResourceEvaluationId() == null ^ this.getResourceEvaluationId() == null)
            return false;
        if (other.getResourceEvaluationId() != null && other.getResourceEvaluationId().equals(this.getResourceEvaluationId()) == 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-config/src/main/java/com/amazonaws/services/config/model/EvaluationResultIdentifier.java