CoreLoggerExtensions.CascadeDeleteOrphan 方法

定义

命名空间:

Microsoft.EntityFrameworkCore.Diagnostics

程序集:

Microsoft.EntityFrameworkCore.dll

包:

Microsoft.EntityFrameworkCore v8.0.0

CascadeDeleteOrphan事件的日志。

public static void CascadeDeleteOrphan (this Microsoft.EntityFrameworkCore.Diagnostics.IDiagnosticsLogger<Microsoft.EntityFrameworkCore.DbLoggerCategory.Update> diagnostics, Microsoft.EntityFrameworkCore.ChangeTracking.Internal.InternalEntityEntry internalChildEntry, Microsoft.EntityFrameworkCore.Metadata.IEntityType parentEntityType, Microsoft.EntityFrameworkCore.EntityState state);

static member CascadeDeleteOrphan : Microsoft.EntityFrameworkCore.Diagnostics.IDiagnosticsLogger<Microsoft.EntityFrameworkCore.DbLoggerCategory.Update> * Microsoft.EntityFrameworkCore.ChangeTracking.Internal.InternalEntityEntry * Microsoft.EntityFrameworkCore.Metadata.IEntityType * Microsoft.EntityFrameworkCore.EntityState -> unit

<Extension()>
Public Sub CascadeDeleteOrphan (diagnostics As IDiagnosticsLogger(Of DbLoggerCategory.Update), internalChildEntry As InternalEntityEntry, parentEntityType As IEntityType, state As EntityState)

参数

diagnostics

IDiagnosticsLogger<DbLoggerCategory.Update>

要使用的诊断记录器。

internalChildEntry

Microsoft.EntityFrameworkCore.ChangeTracking.Internal.InternalEntityEntry

子内部实体条目。

parentEntityType

IEntityType

父实体类型。

state

EntityState

目标状态。