DbContextOptions<TContext> Class

Definition

Namespace:

Microsoft.EntityFrameworkCore

Assembly:

Microsoft.EntityFrameworkCore.dll

Package:

Microsoft.EntityFrameworkCore v8.0.0

The options to be used by a DbContext. You normally override OnConfiguring(DbContextOptionsBuilder) or use a DbContextOptionsBuilder<TContext> to create instances of this class and it is not designed to be directly constructed in your application code.

public class DbContextOptions<TContext> : Microsoft.EntityFrameworkCore.DbContextOptions where TContext : DbContext

type DbContextOptions<'Context (requires 'Context :> DbContext)> = class
    inherit DbContextOptions

Public Class DbContextOptions(Of TContext)
Inherits DbContextOptions

Type Parameters

TContext

The type of the context these options apply to.

Inheritance

Object

DbContextOptions

DbContextOptions<TContext>

Remarks

See Using DbContextOptions for more information and examples.

Constructors

DbContextOptions<TContext>()	Initializes a new instance of the DbContextOptions<TContext> class. You normally override OnConfiguring(DbContextOptionsBuilder) or use a DbContextOptionsBuilder<TContext> to create instances of this class and it is not designed to be directly constructed in your application code.
DbContextOptions<TContext>(IReadOnlyDictionary<Type,IDbContextOptionsExtension>)	Initializes a new instance of the DbContextOptions<TContext> class. You normally override OnConfiguring(DbContextOptionsBuilder) or use a DbContextOptionsBuilder<TContext> to create instances of this class and it is not designed to be directly constructed in your application code.

Properties

ContextType	The type of context that these options are for (TContext).
Extensions	Gets the extensions that store the configured options. (Inherited from DbContextOptions)
ExtensionsMap	This is an internal API that supports the Entity Framework Core infrastructure and not subject to the same compatibility standards as public APIs. It may be changed or removed without notice in any release. You should only use it directly in your code with extreme caution and knowing that doing so can result in application failures when updating to a new Entity Framework Core release. (Inherited from DbContextOptions)
IsFrozen	Returns true if Freeze() has been called. A frozen options object cannot be further configured with OnConfiguring(DbContextOptionsBuilder). (Inherited from DbContextOptions)

Methods

Equals(DbContextOptions)	Determines whether the specified object is equal to the current object. (Inherited from DbContextOptions)
Equals(Object)	(Inherited from DbContextOptions)
FindExtension<TExtension>()	Gets the extension of the specified type. Returns null if no extension of the specified type is configured. (Inherited from DbContextOptions)
Freeze()	Specifies that no further configuration of this options object should occur. (Inherited from DbContextOptions)
GetExtension<TExtension>()	Gets the extension of the specified type. Throws if no extension of the specified type is configured. (Inherited from DbContextOptions)
GetHashCode()	(Inherited from DbContextOptions)
WithExtension<TExtension>(TExtension)	Adds the given extension to the underlying options and creates a new DbContextOptions with the extension added.