12.7.4.4 MessageType
This instance property specifies the type of queue table associated with this queue.
Declaration
// C#
public OracleAQMessageType MessageType {get; set;}Property Value
An OracleAQMessageType enumerated value.
Exceptions
ArgumentOutOfRangeException - The type value specified is invalid.
ObjectDisposedException - The object is already disposed.
Remarks
The MessageType property also dictates the type of message payloads that are enqueued or dequeued from the queue. It is possible to enqueue a variety of payloads depending on the MessageType.
Table 12-27 lists the allowed payload types for various message types.
Table 12-27 Message Types and Payloads
| OracleAQQueue.MessageType | Allowed OracleAQMessage.Payload type to Enqueue |
|---|---|
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Table 12-28 lists the payload types for dequeued messages.
Table 12-28 Payload Types for Dequeued Messages
| OracleAQQueue.MessageType | DequeueOptions.ProviderSpecificType | OracleAQMessage.Payload of dequeued message |
|---|---|---|
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N.A. |
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