Provides an automated way to reuse Entity Framework object context objects within the context of a single data portal operation. More...

Inheritance diagram for Csla.Data.ObjectContextManager< C >:

Public Member Functions
void	Dispose ()
	Dispose object, dereferencing or disposing the context it is managing. More...

Static Public Member Functions
static ObjectContextManager< C >	GetManager (string database)
	Gets the ObjectContextManager object for the specified database. More...

static ObjectContextManager< C >	GetManager (string database, string label)
	Gets the ObjectContextManager object for the specified database. More...

static ObjectContextManager< C >	GetManager (string database, bool isDatabaseName)
	Gets the ObjectContextManager object for the specified database. More...

static ObjectContextManager< C >	GetManager (string database, bool isDatabaseName, string label)
	Gets the ObjectContextManager object for the specified database. More...

Properties
C	ObjectContext `[get]`
	Gets the EF object context object. More...

int	RefCount `[get]`
	Gets the current reference count for this object. More...

Detailed Description

Provides an automated way to reuse Entity Framework object context objects within the context of a single data portal operation.

Template Parameters

C	Type of database object context object to use.

This type stores the object context object in Csla.ApplicationContext.LocalContext and uses reference counting through IDisposable to keep the data context object open for reuse by child objects, and to automatically dispose the object when the last consumer has called Dispose."

Type Constraints

C

:

ObjectContext

Definition at line 35 of file Csla/Data/ObjectContextManager.cs.

Member Function Documentation

◆ Dispose()

void Csla.Data.ObjectContextManager< C >.Dispose ( )

Dispose object, dereferencing or disposing the context it is managing.

Definition at line 202 of file Csla/Data/ObjectContextManager.cs.

◆ GetManager() [1/4]

static ObjectContextManager< C > Csla.Data.ObjectContextManager< C >.GetManager ( string database )

static

Gets the ObjectContextManager object for the specified database.

Parameters

database Database name as shown in the config file.

Definition at line 49 of file Csla/Data/ObjectContextManager.cs.

◆ GetManager() [2/4]

static ObjectContextManager< C > Csla.Data.ObjectContextManager< C >.GetManager	(	string	database,
		bool	isDatabaseName
	)

static

Gets the ObjectContextManager object for the specified database.

Parameters

database	The database name or connection string.
isDatabaseName	True to indicate that the connection string should be retrieved from the config file. If False, the database parameter is directly used as a connection string.

Returns: ContextManager object for the name.

Definition at line 81 of file Csla/Data/ObjectContextManager.cs.

◆ GetManager() [3/4]

static ObjectContextManager< C > Csla.Data.ObjectContextManager< C >.GetManager	(	string	database,
		bool	isDatabaseName,
		string	label
	)

static

Gets the ObjectContextManager object for the specified database.

Parameters

database	The database name or connection string.
isDatabaseName	True to indicate that the connection string should be retrieved from the config file. If False, the database parameter is directly used as a connection string.
label	Label for this context.