Fastai v2 code walk-thru 5

[arora_aman (Aman Arora)]

Underlying `Transforms` machinery and `MetaClasses`

Okay, so in my quest to find an answer to this I believe I’ve picked up something else about MetaClasses which is worth sharing. I think the three most important functions in understand Transforms in V2 are: class Transform(metaclass=_TfmMeta): "Delegates (`__call__`,`decode`) to (`encodes`,`decodes`) if `filt` matches" filt,init_enc,as_item_force,as_item,order = None,False,None,True,0 def __init__(self, enc=None, dec=None, filt=None, as_item=False): self.filt,self.as_item …