AWSSQSMessage

Objective-C

@interface AWSSQSMessage

Swift

class AWSSQSMessage

An Amazon SQS message.

  • A map of the attributes requested in ReceiveMessage to their respective values. Supported attributes:

    • ApproximateReceiveCount

    • ApproximateFirstReceiveTimestamp

    • MessageDeduplicationId

    • MessageGroupId

    • SenderId

    • SentTimestamp

    • SequenceNumber

    ApproximateFirstReceiveTimestamp and SentTimestamp are each returned as an integer representing the epoch time in milliseconds.

    Declaration

    Objective-C

    @property (nonatomic, strong) NSDictionary<NSString *, NSString *> *_Nullable attributes;

    Swift

    var attributes: [String : String]? { get set }

  • The message’s contents (not URL-encoded).

    Declaration

    Objective-C

    @property (nonatomic, strong) NSString *_Nullable body;

    Swift

    var body: String? { get set }

  • An MD5 digest of the non-URL-encoded message body string.

    Declaration

    Objective-C

    @property (nonatomic, strong) NSString *_Nullable MD5OfBody;

    Swift

    var md5OfBody: String? { get set }

  • 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 RFC1321.

    Declaration

    Objective-C

    @property (nonatomic, strong) NSString *_Nullable MD5OfMessageAttributes;

    Swift

    var md5OfMessageAttributes: String? { get set }

  • Each message attribute consists of a Name, Type, and Value. For more information, see Amazon SQS message attributes in the Amazon SQS Developer Guide.

    Declaration

    Objective-C

    @property (nonatomic, strong) NSDictionary<NSString *, AWSSQSMessageAttributeValue *> *_Nullable messageAttributes;

    Swift

    var messageAttributes: [String : AWSSQSMessageAttributeValue]? { get set }

  • A unique identifier for the message. A MessageIdis considered unique across all Amazon Web Services accounts for an extended period of time.

    Declaration

    Objective-C

    @property (nonatomic, strong) NSString *_Nullable messageId;

    Swift

    var messageId: String? { get set }

  • An identifier associated with the act of receiving the message. A new receipt handle is returned every time you receive a message. When deleting a message, you provide the last received receipt handle to delete the message.

    Declaration

    Objective-C

    @property (nonatomic, strong) NSString *_Nullable receiptHandle;

    Swift

    var receiptHandle: String? { get set }