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IDbConnectionInterceptor.ConnectionClosingAsync Yöntem

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Tanım

Ad Alanı:
Microsoft.EntityFrameworkCore.Diagnostics
Bütünleştirilmiş Kod:
Microsoft.EntityFrameworkCore.Relational.dll
Paket:
Microsoft.EntityFrameworkCore.Relational v3.0.0
Paket:
Microsoft.EntityFrameworkCore.Relational v3.1.0
Paket:
Microsoft.EntityFrameworkCore.Relational v5.0.0
Paket:
Microsoft.EntityFrameworkCore.Relational v6.0.0
Paket:
Microsoft.EntityFrameworkCore.Relational v7.0.0
Paket:
Microsoft.EntityFrameworkCore.Relational v8.0.0
Paket:
Microsoft.EntityFrameworkCore.Relational v9.0.0
Kaynak:
IDbConnectionInterceptor.cs
Kaynak:
IDbConnectionInterceptor.cs
Kaynak:
IDbConnectionInterceptor.cs

EF zaman uyumsuz bağlamda çağırmayı amaçlamadan hemen önce çağrılır CloseAsync() .

public System.Threading.Tasks.Task<Microsoft.EntityFrameworkCore.Diagnostics.InterceptionResult> ConnectionClosingAsync (System.Data.Common.DbConnection connection, Microsoft.EntityFrameworkCore.Diagnostics.ConnectionEventData eventData, Microsoft.EntityFrameworkCore.Diagnostics.InterceptionResult result);
public System.Threading.Tasks.ValueTask<Microsoft.EntityFrameworkCore.Diagnostics.InterceptionResult> ConnectionClosingAsync (System.Data.Common.DbConnection connection, Microsoft.EntityFrameworkCore.Diagnostics.ConnectionEventData eventData, Microsoft.EntityFrameworkCore.Diagnostics.InterceptionResult result);
public virtual System.Threading.Tasks.ValueTask<Microsoft.EntityFrameworkCore.Diagnostics.InterceptionResult> ConnectionClosingAsync (System.Data.Common.DbConnection connection, Microsoft.EntityFrameworkCore.Diagnostics.ConnectionEventData eventData, Microsoft.EntityFrameworkCore.Diagnostics.InterceptionResult result);
abstract member ConnectionClosingAsync : System.Data.Common.DbConnection * Microsoft.EntityFrameworkCore.Diagnostics.ConnectionEventData * Microsoft.EntityFrameworkCore.Diagnostics.InterceptionResult -> System.Threading.Tasks.Task<Microsoft.EntityFrameworkCore.Diagnostics.InterceptionResult>
abstract member ConnectionClosingAsync : System.Data.Common.DbConnection * Microsoft.EntityFrameworkCore.Diagnostics.ConnectionEventData * Microsoft.EntityFrameworkCore.Diagnostics.InterceptionResult -> System.Threading.Tasks.ValueTask<Microsoft.EntityFrameworkCore.Diagnostics.InterceptionResult>
abstract member ConnectionClosingAsync : System.Data.Common.DbConnection * Microsoft.EntityFrameworkCore.Diagnostics.ConnectionEventData * Microsoft.EntityFrameworkCore.Diagnostics.InterceptionResult -> System.Threading.Tasks.ValueTask<Microsoft.EntityFrameworkCore.Diagnostics.InterceptionResult>
override this.ConnectionClosingAsync : System.Data.Common.DbConnection * Microsoft.EntityFrameworkCore.Diagnostics.ConnectionEventData * Microsoft.EntityFrameworkCore.Diagnostics.InterceptionResult -> System.Threading.Tasks.ValueTask<Microsoft.EntityFrameworkCore.Diagnostics.InterceptionResult>
Public Function ConnectionClosingAsync (connection As DbConnection, eventData As ConnectionEventData, result As InterceptionResult) As Task(Of InterceptionResult)
Public Function ConnectionClosingAsync (connection As DbConnection, eventData As ConnectionEventData, result As InterceptionResult) As ValueTask(Of InterceptionResult)
Public Overridable Function ConnectionClosingAsync (connection As DbConnection, eventData As ConnectionEventData, result As InterceptionResult) As ValueTask(Of InterceptionResult)

Parametreler

connection
DbConnection

Bağlantı.

eventData
ConnectionEventData

Bağlantı hakkında bağlamsal bilgiler.

result
InterceptionResult

Varsa geçerli sonucu temsil eder. Önceki bir kesme noktası tarafından çağrılarak trueSuppress()yürütme engellendiyse bu değer IsSuppressed olarak ayarlanır. Bu değer genellikle bu yöntemin uygulanması için dönüş değeri olarak kullanılır.

Döndürülenler

Task<InterceptionResult>
ValueTask<InterceptionResult>

ise IsSuppressedfalseEF normal şekilde devam eder. ise IsSuppressedtrueEF, gerçekleştirmek üzere olduğu işlemi bastırır. İşlemi engellemeye çalışmayan herhangi bir kesme noktası için bu yöntemin uygulanması, geçirilen değeri döndürmektir result .

Şunlara uygulanır