def serialize_delete(collection, item):
 __grab_lock()
 storage_module = __get_storage_module(collection.collection_type())
 storage_module.serialize_delete(collection, item)
 __release_lock(with_changes=True)

def serialize_delete ( collection , item ) : __grab_lock ( ) storage_module = __get_storage_module ( collection . collection_type ( ) ) storage_module . serialize_delete ( collection , item ) __release_lock ( with_changes = True )
delete a collection item from disk .