次の方法で共有

IValueGeneratorSelector.Select Method

  • Reference

Definition

Namespace:
Microsoft.EntityFrameworkCore.ValueGeneration
Assembly:
Microsoft.EntityFrameworkCore.dll
Package:
Microsoft.EntityFrameworkCore v1.0.6
Package:
Microsoft.EntityFrameworkCore v1.1.6
Package:
Microsoft.EntityFrameworkCore v2.0.3
Package:
Microsoft.EntityFrameworkCore v2.1.11
Package:
Microsoft.EntityFrameworkCore v2.2.6
Package:
Microsoft.EntityFrameworkCore v3.0.0
Package:
Microsoft.EntityFrameworkCore v3.1.0
Package:
Microsoft.EntityFrameworkCore v5.0.0
Package:
Microsoft.EntityFrameworkCore v6.0.0
Package:
Microsoft.EntityFrameworkCore v7.0.0
Package:
Microsoft.EntityFrameworkCore v8.0.0
Package:
Microsoft.EntityFrameworkCore v9.0.0

Overloads

Select(IProperty, IEntityType)

Selects the appropriate value generator for a given property.
Select(IProperty, ITypeBase)
Obsolete.

Selects the appropriate value generator for a given property.

Select(IProperty, IEntityType)

Source:
IValueGeneratorSelector.cs

Selects the appropriate value generator for a given property.

public Microsoft.EntityFrameworkCore.ValueGeneration.ValueGenerator Select (Microsoft.EntityFrameworkCore.Metadata.IProperty property, Microsoft.EntityFrameworkCore.Metadata.IEntityType entityType);
abstract member Select : Microsoft.EntityFrameworkCore.Metadata.IProperty * Microsoft.EntityFrameworkCore.Metadata.IEntityType -> Microsoft.EntityFrameworkCore.ValueGeneration.ValueGenerator
Public Function Select (property As IProperty, entityType As IEntityType) As ValueGenerator

Parameters

property
IProperty

The property to get the value generator for.

entityType
IEntityType

The entity type that the value generator will be used for. When called on inherited properties on derived entity types, this entity type may be different from the declared entity type on property

Returns

ValueGenerator

The value generator to be used.

Applies to

Select(IProperty, ITypeBase)

Source:
IValueGeneratorSelector.cs
Source:
IValueGeneratorSelector.cs

Caution

Use TrySelect and throw if needed when the generator is not found.

Selects the appropriate value generator for a given property.

public Microsoft.EntityFrameworkCore.ValueGeneration.ValueGenerator Select (Microsoft.EntityFrameworkCore.Metadata.IProperty property, Microsoft.EntityFrameworkCore.Metadata.ITypeBase typeBase);
[System.Obsolete("Use TrySelect and throw if needed when the generator is not found.")]
public Microsoft.EntityFrameworkCore.ValueGeneration.ValueGenerator? Select (Microsoft.EntityFrameworkCore.Metadata.IProperty property, Microsoft.EntityFrameworkCore.Metadata.ITypeBase typeBase);
abstract member Select : Microsoft.EntityFrameworkCore.Metadata.IProperty * Microsoft.EntityFrameworkCore.Metadata.ITypeBase -> Microsoft.EntityFrameworkCore.ValueGeneration.ValueGenerator
[<System.Obsolete("Use TrySelect and throw if needed when the generator is not found.")>]
abstract member Select : Microsoft.EntityFrameworkCore.Metadata.IProperty * Microsoft.EntityFrameworkCore.Metadata.ITypeBase -> Microsoft.EntityFrameworkCore.ValueGeneration.ValueGenerator
Public Function Select (property As IProperty, typeBase As ITypeBase) As ValueGenerator

Parameters

property
IProperty

The property to get the value generator for.

typeBase
ITypeBase

The type that the value generator will be used for. When called on inherited properties on derived types, this type may be different from the declaring type for property

Returns

ValueGenerator

The value generator to be used.

Attributes
ObsoleteAttribute

Applies to