IMutableModel.RemoveEntityType 方法

  • 參考

定義

命名空間:
Microsoft.EntityFrameworkCore.Metadata
組件:
Microsoft.EntityFrameworkCore.dll
套件:
Microsoft.EntityFrameworkCore v1.0.6
套件:
Microsoft.EntityFrameworkCore v1.1.6
套件:
Microsoft.EntityFrameworkCore v2.0.3
套件:
Microsoft.EntityFrameworkCore v2.1.11
套件:
Microsoft.EntityFrameworkCore v2.2.6
套件:
Microsoft.EntityFrameworkCore v6.0.0
套件:
Microsoft.EntityFrameworkCore v7.0.0
套件:
Microsoft.EntityFrameworkCore v8.0.0
套件:
Microsoft.EntityFrameworkCore v3.0.0
套件:
Microsoft.EntityFrameworkCore v3.1.0
套件:
Microsoft.EntityFrameworkCore v5.0.0

多載

RemoveEntityType(String)

移除實體類型，而不定義模型中的導覽。
RemoveEntityType(Type, String, IMutableEntityType)

移除具有指定型別的實體類型、定義導覽名稱和定義實體類型
RemoveEntityType(String, String, IMutableEntityType)

移除具有指定型別的實體類型、定義導覽名稱和定義實體類型
RemoveEntityType(IMutableEntityType)

從模型中移除實體類型。
RemoveEntityType(Type)

從模型中移除實體類型。

RemoveEntityType(String)

移除實體類型，而不定義模型中的導覽。

public Microsoft.EntityFrameworkCore.Metadata.IMutableEntityType RemoveEntityType (string name);
public Microsoft.EntityFrameworkCore.Metadata.IMutableEntityType? RemoveEntityType (string name);
abstract member RemoveEntityType : string -> Microsoft.EntityFrameworkCore.Metadata.IMutableEntityType
Public Function RemoveEntityType (name As String) As IMutableEntityType

參數

name
String

要移除的實體類型名稱。

傳回

IMutableEntityType

已移除的實體類型。

適用於

RemoveEntityType(Type, String, IMutableEntityType)

移除具有指定型別的實體類型、定義導覽名稱和定義實體類型

public Microsoft.EntityFrameworkCore.Metadata.IMutableEntityType? RemoveEntityType (Type type, string definingNavigationName, Microsoft.EntityFrameworkCore.Metadata.IMutableEntityType definingEntityType);
abstract member RemoveEntityType : Type * string * Microsoft.EntityFrameworkCore.Metadata.IMutableEntityType -> Microsoft.EntityFrameworkCore.Metadata.IMutableEntityType
Public Function RemoveEntityType (type As Type, definingNavigationName As String, definingEntityType As IMutableEntityType) As IMutableEntityType

參數

type
Type

用來表示此實體類型的實例的 CLR 類別。

definingNavigationName
String

定義導覽。

definingEntityType
IMutableEntityType

定義實體類型。

傳回

IMutableEntityType

已移除的實體類型。

適用於

RemoveEntityType(String, String, IMutableEntityType)

移除具有指定型別的實體類型、定義導覽名稱和定義實體類型

public Microsoft.EntityFrameworkCore.Metadata.IMutableEntityType RemoveEntityType (string name, string definingNavigationName, Microsoft.EntityFrameworkCore.Metadata.IMutableEntityType definingEntityType);
public Microsoft.EntityFrameworkCore.Metadata.IMutableEntityType? RemoveEntityType (string name, string definingNavigationName, Microsoft.EntityFrameworkCore.Metadata.IMutableEntityType definingEntityType);
abstract member RemoveEntityType : string * string * Microsoft.EntityFrameworkCore.Metadata.IMutableEntityType -> Microsoft.EntityFrameworkCore.Metadata.IMutableEntityType
Public Function RemoveEntityType (name As String, definingNavigationName As String, definingEntityType As IMutableEntityType) As IMutableEntityType

參數

name
String

要移除的實體類型名稱。

definingNavigationName
String

定義導覽。

definingEntityType
IMutableEntityType

定義實體類型。

傳回

IMutableEntityType

已移除的實體類型。

適用於

RemoveEntityType(IMutableEntityType)

從模型中移除實體類型。

public void RemoveEntityType (Microsoft.EntityFrameworkCore.Metadata.IMutableEntityType entityType);
public Microsoft.EntityFrameworkCore.Metadata.IMutableEntityType RemoveEntityType (Microsoft.EntityFrameworkCore.Metadata.IMutableEntityType entityType);
public Microsoft.EntityFrameworkCore.Metadata.IMutableEntityType? RemoveEntityType (Microsoft.EntityFrameworkCore.Metadata.IMutableEntityType entityType);
abstract member RemoveEntityType : Microsoft.EntityFrameworkCore.Metadata.IMutableEntityType -> unit
abstract member RemoveEntityType : Microsoft.EntityFrameworkCore.Metadata.IMutableEntityType -> Microsoft.EntityFrameworkCore.Metadata.IMutableEntityType
Public Sub RemoveEntityType (entityType As IMutableEntityType)
Public Function RemoveEntityType (entityType As IMutableEntityType) As IMutableEntityType

參數

entityType
IMutableEntityType

要移除的實體類型。

傳回

IMutableEntityType

已移除的實體類型，如果找不到實體類型，則 null 為 。

適用於

RemoveEntityType(Type)

從模型中移除實體類型。

public Microsoft.EntityFrameworkCore.Metadata.IMutableEntityType? RemoveEntityType (Type type);
abstract member RemoveEntityType : Type -> Microsoft.EntityFrameworkCore.Metadata.IMutableEntityType
Public Function RemoveEntityType (type As Type) As IMutableEntityType

參數

type
Type

要移除的實體類型。

傳回

IMutableEntityType

已移除的實體類型。

適用於