[Solved] What is the purpose of marking a class with @Model in SwiftData? — Ans: It tells SwiftData to manage and save instances of that class automatically. | iOS Swift

iOS Swift - Local Data Persistence

What is the purpose of marking a class with @Model in SwiftData?

AIt disables saving data for that class.

BIt makes the class visible only to the current view.

CIt tells SwiftData to manage and save instances of that class automatically.

DIt converts the class into a SwiftUI view.

Step-by-Step Solution

Solution:

Step 1: Understand the role of @Model
The @Model attribute marks a class as a data model for SwiftData to manage persistence.
Step 2: Recognize automatic data management
SwiftData automatically saves and tracks changes for classes marked with @Model.
Final Answer:
It tells SwiftData to manage and save instances of that class automatically. -> Option C
Quick Check:
@Model means automatic data management [OK]

Quick Trick: Remember: @Model means SwiftData saves your data class [OK]

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What is the purpose of marking a class with @Model in SwiftData?