objective c - What do the terms "identifier" and "accessor" mean? -



objective c - What do the terms "identifier" and "accessor" mean? -

i have few things in obj-c need explained. need definition , example. are: "identifier" , "accessor". also, how set "identifier" before =?

as usual, google , official apple docs friends:

accessors: official doc | other explanation

id: id

what mean putting identifier before '='?

you can assign right of '=' whatever on left...

operators

most of questions not objective-c specific anyway, seems need brush on general programming concepts.

start reading docs here

objective-c identifier accessor

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