语言

ValueGeneratorSelector.Create 方法

定义

重载

名称 说明
Create(IProperty, IEntityType)

为给定属性创建新的值生成器。

Create(IProperty, ITypeBase)
已过时.

为给定属性创建新的值生成器。

Create(IProperty, IEntityType)

Source:
ValueGeneratorSelector.cs
Source:
ValueGeneratorSelector.cs
Source:
ValueGeneratorSelector.cs
Source:
ValueGeneratorSelector.cs
Source:
ValueGeneratorSelector.cs
Source:
ValueGeneratorSelector.cs
Source:
ValueGeneratorSelector.cs

为给定属性创建新的值生成器。

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

参数

property
IProperty

要为其获取值生成器的属性。

entityType
IEntityType

值生成器将用于的实体类型。 对派生实体类型上的继承属性调用时,此实体类型可能与声明的实体类型不同 property

返回

新建的值生成器。

适用于

Create(IProperty, ITypeBase)

Source:
ValueGeneratorSelector.cs
Source:
ValueGeneratorSelector.cs
Source:
ValueGeneratorSelector.cs

注意

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

为给定属性创建新的值生成器。

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

参数

property
IProperty

要为其获取值生成器的属性。

typeBase
ITypeBase

值生成器将用于的实体类型。 对派生实体类型上的继承属性调用时,此实体类型可能与声明的实体类型不同 property

返回

新建的值生成器。

特性

适用于