Transient Data
The transient data classes, IccDataQueue and IccDataQueueId , allow you to store data in transient data queues for subsequent processing.
You can:
- Read data from a transient data queue ( readItem method)
- Write data to a transient data queue ( writeItem method)
- Delete a transient data queue ( empty method)
An IccDataQueue object is used to represent a temporary storage queue. An IccDataQueueId object is used to identify a queue by name. Once the IccDataQueueId object is initialized it can be used to identify the queue as an alternative to using its name, with the advantage of additional error detection by the C++ compiler.
The methods available in IccDataQueue class are similar to those in the IccTempStore class. For more information on these see Temporary storage.