PooledDbContextFactory<TContext> Class

Definition

Namespace:

Microsoft.EntityFrameworkCore.Infrastructure

Assembly:

Microsoft.EntityFrameworkCore.dll

Package:

Microsoft.EntityFrameworkCore v6.0.0

A factory returning pooled DbContext instances. Disposing the instance returned by this factory returns them to the internal pooling mechanism.

A service of this type is registered in the dependency injection container by the EntityFrameworkServiceCollectionExtensions.AddDbContextPool methods.

public class PooledDbContextFactory<TContext> : Microsoft.EntityFrameworkCore.IDbContextFactory<TContext> where TContext : DbContext

type PooledDbContextFactory<'Context (requires 'Context :> DbContext)> = class
    interface IDbContextFactory<'Context (requires 'Context :> DbContext)>

Public Class PooledDbContextFactory(Of TContext)
Implements IDbContextFactory(Of TContext)

Type Parameters

TContext

Inheritance

Object

PooledDbContextFactory<TContext>

Implements

IDbContextFactory<TContext>

Remarks

See Using DbContext with dependency injection, Using DbContext factories, and Using DbContext pooling for more information.

Constructors

PooledDbContextFactory<TContext>(DbContextOptions<TContext>, Int32)	Initializes a new instance of the PooledDbContextFactory<TContext> class.
PooledDbContextFactory<TContext>(IDbContextPool<TContext>)	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.

Methods

CreateDbContext()	Creates a new DbContext instance. The caller is responsible for disposing the context; it will not be disposed by any dependency injection container.
CreateDbContextAsync(CancellationToken)	Creates a new DbContext instance in an async context. The caller is responsible for disposing the context; it will not be disposed by any dependency injection container.