✏️ Explanatory Question

What is the purpose of the AifCollectionTypeAttribute in your contract class?

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📘 Detailed Answer
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Answer with Explanation

AifCollectionTypeAttribute specifies the data type of elements stored inside a List parameter in the SysOperation contract.
Example:


AifCollectionTypeAttribute("_inventSiteId", Types::String)

It ensures that the list inventSiteId only holds string values.

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