import * as __aws_sdk_types from "@aws-sdk/types";
/**
 * <p>The <code>MD5OfMessageBody</code> and <code>MessageId</code> elements.</p>
 */
export interface SendMessageOutput extends __aws_sdk_types.MetadataBearer {
    /**
     * <p>An MD5 digest of the non-URL-encoded message attribute string. You can use this attribute to verify that Amazon SQS received the message correctly. Amazon SQS URL-decodes the message before creating the MD5 digest. For information about MD5, see <a href="https://www.ietf.org/rfc/rfc1321.txt">RFC1321</a>.</p>
     */
    MD5OfMessageBody?: string;
    /**
     * <p>An MD5 digest of the non-URL-encoded message attribute string. You can use this attribute to verify that Amazon SQS received the message correctly. Amazon SQS URL-decodes the message before creating the MD5 digest. For information about MD5, see <a href="https://www.ietf.org/rfc/rfc1321.txt">RFC1321</a>.</p>
     */
    MD5OfMessageAttributes?: string;
    /**
     * <p>An attribute containing the <code>MessageId</code> of the message sent to the queue. For more information, see <a href="https://docs.aws.amazon.com/AWSSimpleQueueService/latest/SQSDeveloperGuide/sqs-queue-message-identifiers.html">Queue and Message Identifiers</a> in the <i>Amazon Simple Queue Service Developer Guide</i>. </p>
     */
    MessageId?: string;
    /**
     * <p>This parameter applies only to FIFO (first-in-first-out) queues.</p> <p>The large, non-consecutive number that Amazon SQS assigns to each message.</p> <p>The length of <code>SequenceNumber</code> is 128 bits. <code>SequenceNumber</code> continues to increase for a particular <code>MessageGroupId</code>.</p>
     */
    SequenceNumber?: string;
    /**
     * Metadata about the response received, including the HTTP status code, HTTP headers, and any request identifiers recognized by the SDK.
     */
    $metadata: __aws_sdk_types.ResponseMetadata;
}