MutableAnnotatableExtensions.GetOrAddAnnotation Method
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Gets the existing annotation with a given key, or adds a new annotation if one does not exist.
C#
public static Microsoft.EntityFrameworkCore.Infrastructure.Annotation GetOrAddAnnotation (this Microsoft.EntityFrameworkCore.Metadata.IMutableAnnotatable annotatable, string annotationName, string value);static member GetOrAddAnnotation : Microsoft.EntityFrameworkCore.Metadata.IMutableAnnotatable * string * string -> Microsoft.EntityFrameworkCore.Infrastructure.Annotation<Extension()>
Public Function GetOrAddAnnotation (annotatable As IMutableAnnotatable, annotationName As String, value As String) As Annotation- annotatable
- IMutableAnnotatable
The object to find or add the annotation to.
- annotationName
- String
The key of the annotation to be found or added.
- value
- String
The value to be stored in the annotation if a new one is created.
The found or added annotation.
| Product | Versions |
|---|---|
| Entity Framework Core | 1.0, 1.1, 2.0, 2.1, 2.2 |
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