通过

ForeignKeyEventData 构造函数

  • 参考

定义

命名空间:
Microsoft.EntityFrameworkCore.Diagnostics
程序集:
Microsoft.EntityFrameworkCore.dll
包:
Microsoft.EntityFrameworkCore v2.1.11
包:
Microsoft.EntityFrameworkCore v2.2.6
包:
Microsoft.EntityFrameworkCore v3.0.0
包:
Microsoft.EntityFrameworkCore v3.1.0
包:
Microsoft.EntityFrameworkCore v5.0.0
包:
Microsoft.EntityFrameworkCore v6.0.0
包:
Microsoft.EntityFrameworkCore v7.0.0
包:
Microsoft.EntityFrameworkCore v8.0.0

重载

ForeignKeyEventData(EventDefinitionBase, Func<EventDefinitionBase,EventData,String>, IForeignKey)

构造事件有效负载。
ForeignKeyEventData(EventDefinitionBase, Func<EventDefinitionBase,EventData,String>, IReadOnlyForeignKey)

构造事件有效负载。

ForeignKeyEventData(EventDefinitionBase, Func<EventDefinitionBase,EventData,String>, IForeignKey)

构造事件有效负载。

public ForeignKeyEventData (Microsoft.EntityFrameworkCore.Diagnostics.EventDefinitionBase eventDefinition, Func<Microsoft.EntityFrameworkCore.Diagnostics.EventDefinitionBase,Microsoft.EntityFrameworkCore.Diagnostics.EventData,string> messageGenerator, Microsoft.EntityFrameworkCore.Metadata.IForeignKey foreignKey);
new Microsoft.EntityFrameworkCore.Diagnostics.ForeignKeyEventData : Microsoft.EntityFrameworkCore.Diagnostics.EventDefinitionBase * Func<Microsoft.EntityFrameworkCore.Diagnostics.EventDefinitionBase, Microsoft.EntityFrameworkCore.Diagnostics.EventData, string> * Microsoft.EntityFrameworkCore.Metadata.IForeignKey -> Microsoft.EntityFrameworkCore.Diagnostics.ForeignKeyEventData
Public Sub New (eventDefinition As EventDefinitionBase, messageGenerator As Func(Of EventDefinitionBase, EventData, String), foreignKey As IForeignKey)

参数

eventDefinition
EventDefinitionBase

事件定义。

messageGenerator
Func<EventDefinitionBase,EventData,String>

生成此事件的日志消息的委托。

foreignKey
IForeignKey

外键。

适用于

ForeignKeyEventData(EventDefinitionBase, Func<EventDefinitionBase,EventData,String>, IReadOnlyForeignKey)

构造事件有效负载。

public ForeignKeyEventData (Microsoft.EntityFrameworkCore.Diagnostics.EventDefinitionBase eventDefinition, Func<Microsoft.EntityFrameworkCore.Diagnostics.EventDefinitionBase,Microsoft.EntityFrameworkCore.Diagnostics.EventData,string> messageGenerator, Microsoft.EntityFrameworkCore.Metadata.IReadOnlyForeignKey foreignKey);
new Microsoft.EntityFrameworkCore.Diagnostics.ForeignKeyEventData : Microsoft.EntityFrameworkCore.Diagnostics.EventDefinitionBase * Func<Microsoft.EntityFrameworkCore.Diagnostics.EventDefinitionBase, Microsoft.EntityFrameworkCore.Diagnostics.EventData, string> * Microsoft.EntityFrameworkCore.Metadata.IReadOnlyForeignKey -> Microsoft.EntityFrameworkCore.Diagnostics.ForeignKeyEventData
Public Sub New (eventDefinition As EventDefinitionBase, messageGenerator As Func(Of EventDefinitionBase, EventData, String), foreignKey As IReadOnlyForeignKey)

参数

eventDefinition
EventDefinitionBase

事件定义。

messageGenerator
Func<EventDefinitionBase,EventData,String>

生成此事件的日志消息的委托。

foreignKey
IReadOnlyForeignKey

外键。

适用于