ValueGenerationConvention.ProcessEntityTypePrimaryKeyChanged Método

Definição

Namespace:

Microsoft.EntityFrameworkCore.Metadata.Conventions

Assembly:

Microsoft.EntityFrameworkCore.dll

Pacote:

Microsoft.EntityFrameworkCore v8.0.0

Chamado depois que a chave primária de um tipo de entidade é alterada.

public virtual void ProcessEntityTypePrimaryKeyChanged (Microsoft.EntityFrameworkCore.Metadata.Builders.IConventionEntityTypeBuilder entityTypeBuilder, Microsoft.EntityFrameworkCore.Metadata.IConventionKey? newPrimaryKey, Microsoft.EntityFrameworkCore.Metadata.IConventionKey? previousPrimaryKey, Microsoft.EntityFrameworkCore.Metadata.Conventions.IConventionContext<Microsoft.EntityFrameworkCore.Metadata.IConventionKey> context);

abstract member ProcessEntityTypePrimaryKeyChanged : Microsoft.EntityFrameworkCore.Metadata.Builders.IConventionEntityTypeBuilder * Microsoft.EntityFrameworkCore.Metadata.IConventionKey * Microsoft.EntityFrameworkCore.Metadata.IConventionKey * Microsoft.EntityFrameworkCore.Metadata.Conventions.IConventionContext<Microsoft.EntityFrameworkCore.Metadata.IConventionKey> -> unit
override this.ProcessEntityTypePrimaryKeyChanged : Microsoft.EntityFrameworkCore.Metadata.Builders.IConventionEntityTypeBuilder * Microsoft.EntityFrameworkCore.Metadata.IConventionKey * Microsoft.EntityFrameworkCore.Metadata.IConventionKey * Microsoft.EntityFrameworkCore.Metadata.Conventions.IConventionContext<Microsoft.EntityFrameworkCore.Metadata.IConventionKey> -> unit

Public Overridable Sub ProcessEntityTypePrimaryKeyChanged (entityTypeBuilder As IConventionEntityTypeBuilder, newPrimaryKey As IConventionKey, previousPrimaryKey As IConventionKey, context As IConventionContext(Of IConventionKey))

Parâmetros

entityTypeBuilder

IConventionEntityTypeBuilder

O construtor para o tipo de entidade.

newPrimaryKey

IConventionKey

A nova chave primária.

previousPrimaryKey

IConventionKey

A chave primária antiga.

context

IConventionContext<IConventionKey>

Informações adicionais associadas à execução da convenção.

Implementações

ProcessEntityTypePrimaryKeyChanged(IConventionEntityTypeBuilder, IConventionKey, IConventionKey, IConventionContext<IConventionKey>)