Use this method with caution. This is intended to allow easy import of
a pre-parsed channel.xml from another PEAR_ChannelFile class. It also makes
possible the registry storage of channel.xml.
Parameter
array
$data
The pre-parsed channel data
mixed
$compatibility
mixed
$stackClass
Return waarde
returns
false if invalid
Throws
throws
no exceptions thrown
Note
Deze functie zou statisch moeten worden aangeroepen.