What is difference between swift protocol with and without class inheritance? and when to use class inherited and not inherited protocol? [duplicate]

Question

I am not able to understand the difference between below code and what are the scenarios that we need to use this both protocol.

 protocol protocolName {} protocol protocolName: class {}

Thanks in advance.

Shehata Gamal · Accepted Answer · 2018-07-23 12:55:47Z

0

This

protocol protocolName: class {}

can only be adopted by classes

answered Jul 23, 2018 at 12:55

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