EntityProviderFactory Class
Definition
Important
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Represents a set of methods for creating instances of a provider's implementation of the data source classes.
public ref class EntityProviderFactory sealed : System::Data::Common::DbProviderFactory, IServiceProviderpublic sealed class EntityProviderFactory : System.Data.Common.DbProviderFactory, IServiceProvidertype EntityProviderFactory = class
inherit DbProviderFactory
interface IServiceProviderPublic NotInheritable Class EntityProviderFactory
Inherits DbProviderFactory
Implements IServiceProvider- Inheritance
- Implements
Remarks
The EntityProviderFactory provides a common entry point to obtain System.Data.EntityClient classes.
For conceptual information about how to use EntityProviderFactory, see ADO.NET Entity Framework and DbProviderFactories.
Fields
| Instance |
This EntityProviderFactory instance. |
Properties
| CanCreateBatch |
Gets a value that indicates whether this DbProviderFactory instance supports the DbBatch class. (Inherited from DbProviderFactory) |
| CanCreateCommandBuilder |
Gets a value that indicates whether this DbProviderFactory instance supports the DbCommandBuilder class. (Inherited from DbProviderFactory) |
| CanCreateDataAdapter |
Gets a value that indicates whether this DbProviderFactory instance supports the DbDataAdapter class. (Inherited from DbProviderFactory) |
| CanCreateDataSourceEnumerator |
Gets a value that indicates whether this DbProviderFactory instance supports the DbDataSourceEnumerator class. (Inherited from DbProviderFactory) |
Methods
| CreateBatch() |
Returns a new instance of the provider's class that implements the DbBatch class. (Inherited from DbProviderFactory) |
| CreateBatchCommand() |
Returns a new instance of the provider's class that implements the DbBatchCommand class. (Inherited from DbProviderFactory) |
| CreateCommand() |
Returns a new instance of the provider's class that implements the EntityCommand class. |
| CreateCommandBuilder() |
Throws a NotSupportedException. This method is currently not supported. |
| CreateConnection() |
Returns a new instance of the provider's class that implements the EntityConnection class. |
| CreateConnectionStringBuilder() |
Returns a new instance of the provider's class that implements the EntityConnectionStringBuilder class. |
| CreateDataAdapter() |
CreateDataAdapter() is not supported in this version of the .NET Framework. |
| CreateDataSource(String) |
Returns a new instance of the provider's class that implements the DbDataSource class, representing the database for the given connection string and ready to hand out connections to it. (Inherited from DbProviderFactory) |
| CreateDataSourceEnumerator() |
Returns a new instance of the provider's class that implements the DbDataSourceEnumerator class. (Inherited from DbProviderFactory) |
| CreateParameter() |
Returns a new instance of the provider's class that implements the EntityParameter class. |
| CreatePermission(PermissionState) |
Returns a new instance of the provider's class that implements the provider's version of the CodeAccessPermission class. |
| Equals(Object) |
Determines whether the specified object is equal to the current object. (Inherited from Object) |
| GetHashCode() |
Serves as the default hash function. (Inherited from Object) |
| GetType() |
Gets the Type of the current instance. (Inherited from Object) |
| MemberwiseClone() |
Creates a shallow copy of the current Object. (Inherited from Object) |
| ToString() |
Returns a string that represents the current object. (Inherited from Object) |
Explicit Interface Implementations
| IServiceProvider.GetService(Type) |
Returns the requested IServiceProvider class. |
