has() public method Returns a value indicating whether

get() public method Returns an instance of the requested

__construct() protected method Constructor.

mergeParams() protected method Merges the user-specified

__construct() public method

$singleton public write-only property Class name, interface

setSingleton() public method Registers a class definition

$id public property The component ID, class name, interface name

setComponents() public method Registers a set of component

of() public static method Creates a new Instance object