Video: Vim li cas Swift yog ib hom lus hais lus?
2024 Tus sau: Lynn Donovan | [email protected]. Kawg hloov kho: 2023-12-15 23:47
Vim li cas raws tu qauv - Oriented Programming ? Cov txheej txheem tso cai rau koj los ua pawg zoo sib xws, kev ua haujlwm thiab cov khoom. Swift cia koj hais kom meej cov interface guarantees ntawm chav kawm, struct thiab enum hom. Tsuas yog hom chav kawm tuaj yeem siv cov chav kawm hauv paus thiab qub txeeg qub teg.
Hais txog qhov no, yog vim li cas Swift hu ua raws tu qauv oriented lus?
Swift sim tawm tsam cov teeb meem OOP uas muaj los ntawm kev qhia txog lub tswv yim tshiab hu ua Protocol Oriented Programming . Txawm hais tias tus nqi hom tsis txhawb qhov qub txeeg qub teg hauv Swift , lawv tuaj yeem ua raws li cov txheej txheem uas tso cai rau lawv txaus siab rau cov txiaj ntsig ntawm Protocol Oriented Programming.
Qhov thib ob, yog vim li cas swift pop? Rau Swift POP yog ib qho kev txhim kho ntawm OOP. Raws tu qauv yog ib qho kev sib txuas uas kos npe ntawm cov txheej txheem thiab cov khoom raug tshaj tawm thiab txhua chav kawm / qauv / enum subclassing enum yuav tsum tau ua raws li daim ntawv cog lus txhais tau tias lawv yuav tsum siv txhua txoj hauv kev thiab cov khoom tshaj tawm hauv superclass raws tu qauv.
Kuj kom paub, dab tsi yog raws tu qauv oriented lus?
raws tu qauv - Oriented Programming yog tus tshiab programming paradigm ushered los ntawm Swift 2.0. Hauv raws tu qauv - Taw qhia mus kom ze, peb pib tsim peb qhov system los ntawm kev txhais cov txheej txheem . Peb cia siab rau cov tswv yim tshiab: raws tu qauv txuas ntxiv, raws tu qauv qub txeeg qub teg, thiab raws tu qauv sau ntawv. Lub paradigm kuj hloov li cas peb saib semantics.
Kev siv raws tu qauv hauv Swift yog dab tsi?
raws tu qauv yog ib tug muaj zog feature ntawm lub Swift programming lus. Cov txheej txheem yog siv los txhais ib "blueprint ntawm txoj kev, cov khoom, thiab lwm yam uas haum rau ib tug tshwj xeeb txoj hauj lwm los yog ib feem ntawm functionality."
Pom zoo:
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