IdentityDbContext<TUser,TRole,TKey> 建構函式
定義
重要
部分資訊涉及發行前產品,在發行之前可能會有大幅修改。 Microsoft 對此處提供的資訊,不做任何明確或隱含的瑕疵擔保。
多載
IdentityDbContext<TUser,TRole,TKey>() |
初始化類別的新執行個體。 |
IdentityDbContext<TUser,TRole,TKey>(DbContextOptions) |
初始化資料庫內容的新實例。 |
IdentityDbContext<TUser,TRole,TKey>()
初始化類別的新執行個體。
protected:
IdentityDbContext();
protected IdentityDbContext ();
Protected Sub New ()
適用於
IdentityDbContext<TUser,TRole,TKey>(DbContextOptions)
初始化資料庫內容的新實例。
public:
IdentityDbContext(Microsoft::EntityFrameworkCore::DbContextOptions ^ options);
public IdentityDbContext (Microsoft.EntityFrameworkCore.DbContextOptions options);
new Microsoft.AspNetCore.Identity.EntityFrameworkCore.IdentityDbContext<'User, 'Role, 'Key (requires 'User :> Microsoft.AspNetCore.Identity.EntityFrameworkCore.IdentityUser<'Key> and 'Role :> Microsoft.AspNetCore.Identity.EntityFrameworkCore.IdentityRole<'Key> and 'Key :> IEquatable<'Key>)> : Microsoft.EntityFrameworkCore.DbContextOptions -> Microsoft.AspNetCore.Identity.EntityFrameworkCore.IdentityDbContext<'User, 'Role, 'Key (requires 'User :> Microsoft.AspNetCore.Identity.EntityFrameworkCore.IdentityUser<'Key> and 'Role :> Microsoft.AspNetCore.Identity.EntityFrameworkCore.IdentityRole<'Key> and 'Key :> IEquatable<'Key>)>
new Microsoft.AspNetCore.Identity.EntityFrameworkCore.IdentityDbContext<'User, 'Role, 'Key (requires 'User :> Microsoft.AspNetCore.Identity.IdentityUser<'Key> and 'Role :> Microsoft.AspNetCore.Identity.IdentityRole<'Key> and 'Key :> IEquatable<'Key>)> : Microsoft.EntityFrameworkCore.DbContextOptions -> Microsoft.AspNetCore.Identity.EntityFrameworkCore.IdentityDbContext<'User, 'Role, 'Key (requires 'User :> Microsoft.AspNetCore.Identity.IdentityUser<'Key> and 'Role :> Microsoft.AspNetCore.Identity.IdentityRole<'Key> and 'Key :> IEquatable<'Key>)>
Public Sub New (options As DbContextOptions)
參數
- options
- DbContextOptions
要使用的選項 DbContext 。