PHP Class Horde_Injector_Binder_Factory, horde

An interface may be bound to a factory class. That factory class must provide a method or methods that accept a Horde_Injector, and return an object that satisfies the instance requirement. For example:

class MyFactory {
  ...
  public function create(Horde_Injector $injector)
  {
    return new MyClass($injector->getInstance('Collaborator'), new MyOtherClass(17));
  }
  ...
}

Author: Bob Mckee ([email protected])

Author: James Pepin ([email protected])

Inheritance: implements Horde_Injector_Binder

Mostra file Open project: horde/horde Class Usage Examples

Public Methods

Method	Description
__construct ( string $factory, string $method )	Create a new Horde_Injector_Binder_Factory instance.
create ( Horde_Injector $injector ) : Horde_Injector	Create instance using a factory method
equals ( Horde_Injector_Binder $otherBinder ) : boolean
getFactory ( ) : string	Get the factory classname that this binder was bound to.
getMethod ( ) : string	Get the method that this binder was bound to.

Method Details

__construct() public method

Create a new Horde_Injector_Binder_Factory instance.

public __construct ( string $factory, string $method )
$factory	string	The factory class to use for creating objects.
$method	string	The method on that factory to use for creating objects.

create() public method

If the factory depends on a Horde_Injector we want to limit its scope so it cannot change anything that effects any higher-level scope. A factory should not have the responsibility of making a higher-level scope change. To enforce this we create a new child Horde_Injector. When a Horde_Injector is requested from a Horde_Injector it will return itself. This means that the factory will only ever be able to work on the child Horde_Injector we give it now.

public create ( Horde_Injector $injector ) : Horde_Injector
$injector	Horde_Injector	Injector object.
return	Horde_Injector

equals() public method

public equals ( Horde_Injector_Binder $otherBinder ) : boolean
$otherBinder	Horde_Injector_Binder
return	boolean	Equality.

getFactory() public method

Get the factory classname that this binder was bound to.

public getFactory ( ) : string
return	string	The factory classname this binder is bound to.

getMethod() public method

Get the method that this binder was bound to.

public getMethod ( ) : string
return	string	The method this binder is bound to.