ForeignKeyIndexConvention.ProcessForeignKeyPropertiesChanged 方法
定义
重要
一些信息与预发行产品相关,相应产品在发行之前可能会进行重大修改。 对于此处提供的信息,Microsoft 不作任何明示或暗示的担保。
重载
ProcessForeignKeyPropertiesChanged(IConventionForeignKeyBuilder, IReadOnlyList<IConventionProperty>, IConventionKey, IConventionContext<IReadOnlyList<IConventionProperty>>)
- Source:
- ForeignKeyIndexConvention.cs
- Source:
- ForeignKeyIndexConvention.cs
- Source:
- ForeignKeyIndexConvention.cs
- Source:
- ForeignKeyIndexConvention.cs
- Source:
- ForeignKeyIndexConvention.cs
在更改外键属性或主体键后调用。
public virtual void ProcessForeignKeyPropertiesChanged (Microsoft.EntityFrameworkCore.Metadata.Builders.IConventionForeignKeyBuilder relationshipBuilder, System.Collections.Generic.IReadOnlyList<Microsoft.EntityFrameworkCore.Metadata.IConventionProperty> oldDependentProperties, Microsoft.EntityFrameworkCore.Metadata.IConventionKey oldPrincipalKey, Microsoft.EntityFrameworkCore.Metadata.Conventions.IConventionContext<System.Collections.Generic.IReadOnlyList<Microsoft.EntityFrameworkCore.Metadata.IConventionProperty>> context);
abstract member ProcessForeignKeyPropertiesChanged : Microsoft.EntityFrameworkCore.Metadata.Builders.IConventionForeignKeyBuilder * System.Collections.Generic.IReadOnlyList<Microsoft.EntityFrameworkCore.Metadata.IConventionProperty> * Microsoft.EntityFrameworkCore.Metadata.IConventionKey * Microsoft.EntityFrameworkCore.Metadata.Conventions.IConventionContext<System.Collections.Generic.IReadOnlyList<Microsoft.EntityFrameworkCore.Metadata.IConventionProperty>> -> unit
override this.ProcessForeignKeyPropertiesChanged : Microsoft.EntityFrameworkCore.Metadata.Builders.IConventionForeignKeyBuilder * System.Collections.Generic.IReadOnlyList<Microsoft.EntityFrameworkCore.Metadata.IConventionProperty> * Microsoft.EntityFrameworkCore.Metadata.IConventionKey * Microsoft.EntityFrameworkCore.Metadata.Conventions.IConventionContext<System.Collections.Generic.IReadOnlyList<Microsoft.EntityFrameworkCore.Metadata.IConventionProperty>> -> unit
Public Overridable Sub ProcessForeignKeyPropertiesChanged (relationshipBuilder As IConventionForeignKeyBuilder, oldDependentProperties As IReadOnlyList(Of IConventionProperty), oldPrincipalKey As IConventionKey, context As IConventionContext(Of IReadOnlyList(Of IConventionProperty)))
参数
- relationshipBuilder
- IConventionForeignKeyBuilder
外键的生成器。
- oldDependentProperties
- IReadOnlyList<IConventionProperty>
旧的外键属性。
- oldPrincipalKey
- IConventionKey
旧的主体键。
与约定执行关联的其他信息。
实现
适用于
ProcessForeignKeyPropertiesChanged(IConventionRelationshipBuilder, IReadOnlyList<IConventionProperty>, IConventionKey, IConventionContext<IConventionRelationshipBuilder>)
- Source:
- ForeignKeyIndexConvention.cs
- Source:
- ForeignKeyIndexConvention.cs
在更改外键属性或主体键后调用。
public virtual void ProcessForeignKeyPropertiesChanged (Microsoft.EntityFrameworkCore.Metadata.Builders.IConventionRelationshipBuilder relationshipBuilder, System.Collections.Generic.IReadOnlyList<Microsoft.EntityFrameworkCore.Metadata.IConventionProperty> oldDependentProperties, Microsoft.EntityFrameworkCore.Metadata.IConventionKey oldPrincipalKey, Microsoft.EntityFrameworkCore.Metadata.Conventions.IConventionContext<Microsoft.EntityFrameworkCore.Metadata.Builders.IConventionRelationshipBuilder> context);
abstract member ProcessForeignKeyPropertiesChanged : Microsoft.EntityFrameworkCore.Metadata.Builders.IConventionRelationshipBuilder * System.Collections.Generic.IReadOnlyList<Microsoft.EntityFrameworkCore.Metadata.IConventionProperty> * Microsoft.EntityFrameworkCore.Metadata.IConventionKey * Microsoft.EntityFrameworkCore.Metadata.Conventions.IConventionContext<Microsoft.EntityFrameworkCore.Metadata.Builders.IConventionRelationshipBuilder> -> unit
override this.ProcessForeignKeyPropertiesChanged : Microsoft.EntityFrameworkCore.Metadata.Builders.IConventionRelationshipBuilder * System.Collections.Generic.IReadOnlyList<Microsoft.EntityFrameworkCore.Metadata.IConventionProperty> * Microsoft.EntityFrameworkCore.Metadata.IConventionKey * Microsoft.EntityFrameworkCore.Metadata.Conventions.IConventionContext<Microsoft.EntityFrameworkCore.Metadata.Builders.IConventionRelationshipBuilder> -> unit
Public Overridable Sub ProcessForeignKeyPropertiesChanged (relationshipBuilder As IConventionRelationshipBuilder, oldDependentProperties As IReadOnlyList(Of IConventionProperty), oldPrincipalKey As IConventionKey, context As IConventionContext(Of IConventionRelationshipBuilder))
参数
- relationshipBuilder
- IConventionRelationshipBuilder
外键的生成器。
- oldDependentProperties
- IReadOnlyList<IConventionProperty>
旧的外键属性。
- oldPrincipalKey
- IConventionKey
旧的主体键。
与约定执行关联的其他信息。