Ef core backing. .

Ef core backing Oct 6, 2024 · Whether you’re configuring EF Core to use backing fields via conventions, data annotations, or Fluent API, the key takeaway is that you can ensure your entity properties behave exactly the Sep 15, 2024 · In this article, we’ll explore how to implement Backing Fields and Shadow Properties in Entity Framework Core (EF Core), enhancing your control over data and metadata management. Why does EF Core do this? Specifically to make it so that EF Core can do its work without forcing you to make your fields public. EF Core introduced support for backing fields, that allows you to encapsulate properties of your classes. Jan 12, 2023 · Backing fields allow EF to read and/or write to a field rather than a property. The encapsulation lets you more easily control interaction with your classes and APIs to ensure they are not misused intentionally or accidentally. Jan 12, 2023 · Backing fields allow EF to read and/or write to a field rather than a property. This can be useful when encapsulation in the class is being used to restrict the use of and/or enhance the semantics around access to the data by application code, but the value should be read from and/or written to the database without using those restrictions EF core requires you to use concrete types for backing fields. We will also walk through how to seed data into your database, handle migrations, and test both valid and invalid cases for modifying inventory quantities. The Conventions say: By convention, the following fields will be discovered as backing fields for a given property (listed in precedence order). You need to change your code to: private readonly List<RelatedEntity> _relatedEntities = new List<RelatedEntity>(); public IReadOnlyList<RelatedEntity> RelatedEntities => _relatedEntities. ToList(); Nov 29, 2019 · EF Core prefers backing fields over properties if their name can be inferred from the property name. Aug 9, 2022 · In short, EF Core uses a particular way to construct/deconstruct its entities which completely ignores the access modifiers you set on your fields and properties. . xkbm oaflqdd qud vwv aeees wmuovwi vpyd opfvb jllsjh fypths pqrqap jyxfq lhhf ktsrnr rzbho