Package turbogears :: Module database :: Class AutoConnectHub

Class AutoConnectHub

                          object --+    
                                   |    
sqlobject.dbconnection.ConnectionHub --+
                                       |
                                      AutoConnectHub

Connects to the database once per thread. The AutoConnectHub also provides convenient methods for managing transactions.

Instance Methods

__init__(self, uri=None, supports_transactions=True)
x.__init__(...) initializes x; see x.__class__.__doc__ for signature

source code

begin(self, conn=None)
Start a transaction.

source code

commit(self)
Commit the current transaction.

source code

end(self)
End the transaction, returning to a standard connection.

source code

getConnection(self)

source code

reset(self)
Used for testing purposes.

source code

rollback(self)
Rollback the current transaction.

source code

Inherited from sqlobject.dbconnection.ConnectionHub: __get__, __set__, doInTransaction

Inherited from object: __delattr__, __format__, __getattribute__, __hash__, __new__, __reduce__, __reduce_ex__, __repr__, __setattr__, __sizeof__, __str__, __subclasshook__

Class Variables
	params = `{}`
	uri = `None` hash(x)

Properties

Inherited from sqlobject.dbconnection.ConnectionHub: threadConnection

Inherited from object: __class__

Method Details

init(self, uri=None, supports_transactions=True)
(Constructor)

source code

x.__init__(...) initializes x; see x.__class__.__doc__ for signature

Overrides: object.__init__: (inherited documentation)

getConnection(self)

source code

Overrides: sqlobject.dbconnection.ConnectionHub.getConnection

reset(self)

source code

Used for testing purposes. This drops all of the connections that are being held.

Class AutoConnectHub

__init__(self, uri=None, supports_transactions=True) (Constructor)

getConnection(self)

reset(self)

init(self, uri=None, supports_transactions=True)
(Constructor)