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HiLoValueGenerator<TValue>.NextAsync Método

  • Referência

Definição

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

Obtém um valor a ser atribuído a uma propriedade.

public override System.Threading.Tasks.Task<TValue> NextAsync (Microsoft.EntityFrameworkCore.ChangeTracking.EntityEntry entry, System.Threading.CancellationToken cancellationToken = default);
public override System.Threading.Tasks.ValueTask<TValue> NextAsync (Microsoft.EntityFrameworkCore.ChangeTracking.EntityEntry entry, System.Threading.CancellationToken cancellationToken = default);
override this.NextAsync : Microsoft.EntityFrameworkCore.ChangeTracking.EntityEntry * System.Threading.CancellationToken -> System.Threading.Tasks.Task<'Value>
override this.NextAsync : Microsoft.EntityFrameworkCore.ChangeTracking.EntityEntry * System.Threading.CancellationToken -> System.Threading.Tasks.ValueTask<'Value>
Public Overrides Function NextAsync (entry As EntityEntry, Optional cancellationToken As CancellationToken = Nothing) As Task(Of TValue)
Public Overrides Function NextAsync (entry As EntityEntry, Optional cancellationToken As CancellationToken = Nothing) As ValueTask(Of TValue)

Parâmetros

entry
EntityEntry

A entrada de controle de alterações da entidade para a qual o valor está sendo gerado.

cancellationToken
CancellationToken

Um CancellationToken a ser observado enquanto aguarda a conclusão da tarefa.

Retornos

Task<TValue>
ValueTask<TValue>

O valor a ser atribuído a uma propriedade.

Exceções

OperationCanceledException

Se o padrão CancellationToken for cancelado.

Aplica-se a