AmakhompyuthaIzinhlelo

Izinhlelo Into ngamakhasimende

izinhlelo Into ngamakhasimende - indlela eduze ngangokunokwenzeka ukuze ukuziphatha kwethu. It ukhonza njengelungu ukunweba engokwemvelo ezintsha ngaphambili okuhlobene ukuthuthukisa izilimi izinhlelo. Uma sikhuluma izinhlelo olwakhiwe, bese lesi siqondiso kuyinto ehleliwe okungaphezu version ngaphambili, e kwalokho, abstract okuningi, Modular. kakade Besilokhu imizamo bayazehlukanisa futhi ukuhambisa izakhi izinhlelo okuthiwa ezingeni yangaphakathi.

Into ngamakhasimende izinhlelo ukusebenzisa sokuthuthukiswa izilimi ezikhethekile. Zivame libhekene izici ezintathu eziyinhloko:

- encapsulation, ie inhlanganisela amarekhodi imisebenzi kanye nezinqubo, kanye aphethe idatha Amarekhodi Amasimu, ukwakha uhlobo olusha ngokuphelele egciniwe, ngokuthi into;

- ifa, incazelo into okusho ukusetshenziswa kwalo okwalandela ukwakha isigaba sabaphathi lezinto abadalwanga bekwazi ukukhiqiza into entsha ephathelene sabaphathi, kanye okusho ikhodi yokufinyelela kanye ukukhiqiza ulwazi mayelana nazo zonke izinto;

- polymorphism, okungukuthi, ikhono nika izenzo igama elifanayo, okuyinto izobe wabelane phezulu naphansi sabaphathi into, futhi isigaba sabaphathi into ngayinye ukuqaliswa isenzo ngale ndlela kuyoba umthwalo ukuthi kulungile kuye.

Into ngamakhasimende izinhlelo Delphi inikeza isethi ephelele amathuluzi izinhlelo, phakathi awo: modularity mkhulu futhi abstract ehlelekile, esakhelwe ikhono kabusha ukusetshenziswa. Zonke lezi zici akunakubangelwa ikhodi, okuyinto kunesakhiwo lula ngaphezulu imigomo yesevisi futhi nezimo kakhulu. Isikhathi esining impela, uhlelo into-ngamakhasimende kusenza ukushiya eceleni izahlulelo eqondile mayelana izinhlelo iminyaka eminingi uthathwa njengoba standard. Nokho, uma lokhu kwenziwa, inqubo yentuthuko akubonakali eziyinkimbinkimbi kangaka, futhi kubonakala ecacile ithuluzi elikahle kakhulu ezihlukahlukene imisebenzi, ekuletheni enkingeni enkulu isofthiwe eziwubala.

Uma nina niyenzé umsebenzi wethu, isibonelo, ukutadisha izinhlelo into-ngamakhasimende PHP, kubalulekile ukulahla akhohlwe masinyane ukuthi bazi ngakho ngaphambili, futhi wafika esifundweni sakhe nge azikhohlwe ngokuphelele izono zethu. Okuwukuphela kwendlela uzokwazi ukubona yonke imininingwane yalesi indlela ukuhlola Ukusebenziseka kanye netimphawu. izinhlelo Into ngamakhasimende akuyona indlela kuphela, kungcono kakhulu njenge-continuum imibono igxile kwakhiwa ikhodi ahlanzekile. Umhlanganisi ugijima on izimiso eziningana ezahlukene, uma siqhathanisa ngayo lokho okushiwo umuntu ohumushela, kuyilapho ijubane layo uma igijima iphezulu kakhulu. Compilers ahloselwe ukuthuthukiswa kwanoma yimuphi umkhiqizo ngomumo isofthiwe, kunokuba ebangeni elilinganiselwe imisebenzi.

amakilasi

Ngaphambi kokuthi idaliwe into-ngamakhasimende izilimi izinhlelo entuthukweni abaningi baye uthuthuva isidingo enwetshiwe nedatha kuka yangempela futhi inamba izinombolo, umbhalo eziguquguqukayo kanye eziguquguqukayo Izimiso eziphusile. Kuba nzima ukusebenza inamba idatha afanayo. Yilokho esetshenziswa amakilasi e OOP imiqondo. Nge izakhiwo ezinjalo kwaba lula kakhulu ukuphefumula ukusebenza, ngoba manje izinto ezifanayo akudingeki ukubhalisa eziningi imigqa yekhodi ukuthola into kungenziwa owenziwa ngokuzenzakalela. Ukuze eliphansi izilimi izinhlelo indlela enjalo kubonakala kungaba nzima kakhulu, kodwa esikhathini entsha yentuthuko ukuyisebenzisa ngempela kahle.

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