@[email protected] to Python • 1 year agoPython interfaces: abandon ABC and switch to Protocolslevelup.gitconnected.comexternal-linkmessage-square9fedilinkarrow-up114arrow-down13
arrow-up111arrow-down1external-linkPython interfaces: abandon ABC and switch to Protocolslevelup.gitconnected.com@[email protected] to Python • 1 year agomessage-square9fedilink
minus-squareRiskablelinkEnglish2•1 year agoI wouldn’t say Protocols are more “fragile”… They’re more strict.
minus-square@[email protected]linkfedilinkEnglish1•1 year agoThe opposite is true. If you have two interfaces that contain methods with the same name, then they have the same typing.Protocol. It is not possible to specify preconditions or contracts, as you would with abc.
I wouldn’t say Protocols are more “fragile”… They’re more strict.
The opposite is true. If you have two interfaces that contain methods with the same name, then they have the same
typing.Protocol. It is not possible to specify preconditions or contracts, as you would with abc.