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

        if (obj instanceof SendMessageRequest == false)
            return false;
        SendMessageRequest other = (SendMessageRequest) obj;
        if (other.getQueueUrl() == null ^ this.getQueueUrl() == null)
            return false;
        if (other.getQueueUrl() != null && other.getQueueUrl().equals(this.getQueueUrl()) == false)
            return false;
        if (other.getMessageBody() == null ^ this.getMessageBody() == null)
            return false;
        if (other.getMessageBody() != null && other.getMessageBody().equals(this.getMessageBody()) == false)
            return false;
        if (other.getDelaySeconds() == null ^ this.getDelaySeconds() == null)
            return false;
        if (other.getDelaySeconds() != null && other.getDelaySeconds().equals(this.getDelaySeconds()) == false)
            return false;
        if (other.getMessageAttributes() == null ^ this.getMessageAttributes() == null)
            return false;
        if (other.getMessageAttributes() != null && other.getMessageAttributes().equals(this.getMessageAttributes()) == false)
            return false;
        if (other.getMessageSystemAttributes() == null ^ this.getMessageSystemAttributes() == null)
            return false;
        if (other.getMessageSystemAttributes() != null && other.getMessageSystemAttributes().equals(this.getMessageSystemAttributes()) == false)
            return false;
        if (other.getMessageDeduplicationId() == null ^ this.getMessageDeduplicationId() == null)
            return false;
        if (other.getMessageDeduplicationId() != null && other.getMessageDeduplicationId().equals(this.getMessageDeduplicationId()) == false)
            return false;
        if (other.getMessageGroupId() == null ^ this.getMessageGroupId() == null)
            return false;
        if (other.getMessageGroupId() != null && other.getMessageGroupId().equals(this.getMessageGroupId()) == 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-sqs/src/main/java/com/amazonaws/services/sqs/model/SendMessageRequest.java