Joomla Platform Database Model Class

• abstract:
• since: 12.1

Located in /libraries/joomla/model/database.php (line 19)

JModelBase
   |
   --JModelDatabase

JDatabaseDriver $db (line 27)

The database driver.

• since: 12.1
• access: protected

Inherited Variables

Inherited from JModelBase

JModelBase::$state

Constructor __construct (line 37)

Instantiate the model.

• since: 12.1
• access: public

JModelDatabase __construct ([JRegistry $state = null], [JDatabaseDriver $db = null])

• JRegistry $state: The model state.
• JDatabaseDriver $db: The database adpater.

---

Redefinition of:

JModelBase::__construct()

Instantiate the model.

---

Redefined in descendants as:

• ConfigModelCms::__construct() : Constructor

getDb (line 52)

Get the database driver.

• return: The database driver.
• since: 12.1
• access: public

JDatabaseDriver getDb ()

loadDb (line 78)

Load the database driver.

• return: The database driver.
• since: 12.1
• access: protected

JDatabaseDriver loadDb ()

setDb (line 66)

Set the database driver.

• since: 12.1
• access: public

void setDb (JDatabaseDriver $db)

• JDatabaseDriver $db: The database driver.

Inherited Methods

Inherited From JModelBase

JModelBase::__construct()
JModelBase::getState()
JModelBase::loadState()
JModelBase::setState()