Y\u00f6ntemlerde \u0130\u015faret\u00e7iler ve De\u011ferler Aras\u0131ndaki Fark<\/title><br \/>\n<\/head><br \/>\n<body><\/p>\n<p>Y\u00f6ntemlerde \u0130\u015faret\u00e7iler ve De\u011ferler Aras\u0131ndaki Fark<\/p>\n<p>Programlamada, \u00f6zellikle nesne y\u00f6nelimli dillerde, y\u00f6ntemlere (metotlar) parametreleri de\u011fer olarak m\u0131 yoksa i\u015faret\u00e7i (referans) olarak m\u0131 iletmemiz gerekti\u011fi \u00f6nemli bir konudur. Bu se\u00e7im, y\u00f6ntemin davran\u0131\u015f\u0131n\u0131 ve verilerin nas\u0131l i\u015flenece\u011fini do\u011frudan etkiler. \u00d6ncelikle, temel kavramlar\u0131 anlamakla ba\u015flayal\u0131m. De\u011fer iletimde, y\u00f6ntem yeni bir de\u011fi\u015fken olu\u015fturur ve orijinal de\u011feri kopyalar. Ancak, i\u015faret\u00e7i iletimde, y\u00f6ntem orijinal de\u011fi\u015fkenin bellekteki adresini al\u0131r. Bu, y\u00f6ntemin orijinal de\u011fi\u015fkeni do\u011frudan de\u011fi\u015ftirmesine olanak tan\u0131r.<\/p>\n<h2>De\u011fer \u0130letimi<\/h2>\n<p>De\u011fer iletimi, y\u00f6ntemin bir de\u011fi\u015fkenin kopyas\u0131n\u0131 almas\u0131 anlam\u0131na gelir. Yani, y\u00f6ntemin i\u00e7inden orijinal de\u011fi\u015fkene herhangi bir de\u011fi\u015fiklik yap\u0131lmas\u0131, orijinal de\u011fi\u015fkeni etkilemez. Bu durum, \u00f6zellikle b\u00fcy\u00fck veriler i\u00e7in performans a\u00e7\u0131s\u0131ndan avantajl\u0131 olabilir, \u00e7\u00fcnk\u00fc kopyalama i\u015flemi zaman al\u0131c\u0131d\u0131r. \u00d6te yandan, y\u00f6ntemin orijinal de\u011fi\u015fkeni de\u011fi\u015ftirme ihtiyac\u0131 yoksa bu y\u00f6ntem tercih edilir. \u00d6rne\u011fin, bir say\u0131y\u0131 ikiye katlayan bir y\u00f6ntemde, de\u011fer iletimi yeterli olacakt\u0131r. \u00c7\u00fcnk\u00fc say\u0131n\u0131n kopyas\u0131 ile \u00e7al\u0131\u015f\u0131l\u0131r ve orijinal de\u011fer etkilenmez.<\/p>\n<h2>\u0130\u015faret\u00e7i (Referans) \u0130letimi<\/h2>\n<p>\u0130\u015faret\u00e7i iletimi ise y\u00f6ntemin orijinal de\u011fi\u015fkenin bellekteki adresini almas\u0131n\u0131 sa\u011flar. Bu sayede, y\u00f6ntem orijinal de\u011fi\u015fkeni do\u011frudan de\u011fi\u015ftirebilir. Bu, \u00f6zellikle b\u00fcy\u00fck nesneleri veya veri yap\u0131lar\u0131 ile \u00e7al\u0131\u015f\u0131rken olduk\u00e7a kullan\u0131\u015fl\u0131d\u0131r. \u00c7\u00fcnk\u00fc kopyalama i\u015flemi yap\u0131lmad\u0131\u011f\u0131 i\u00e7in performans artar ve bellek kullan\u0131m\u0131 azal\u0131r. Ancak, orijinal de\u011fi\u015fkenin beklenmedik \u015fekilde de\u011fi\u015ftirilmemesi i\u00e7in dikkatli olunmal\u0131d\u0131r. \u00d6rne\u011fin, b\u00fcy\u00fck bir listeyi s\u0131ralayan bir y\u00f6ntem i\u00e7in i\u015faret\u00e7i iletimi daha verimli olacakt\u0131r. \u00c7\u00fcnk\u00fc y\u00f6ntem do\u011frudan listeyi de\u011fi\u015ftirecektir.<\/p>\n<p><img decoding=\"async\" src=\"https:\/\/via.placeholder.com\/600x400?text=Pointer+vs.+Value+Illustration\" alt=\"Pointer vs. Value Illustration\"><\/p>\n<h2>De\u011fer ve \u0130\u015faret\u00e7i \u0130letimi Kar\u015f\u0131la\u015ft\u0131rmas\u0131<\/h2>\n<p>A\u015fa\u011f\u0131daki tablo, de\u011fer ve i\u015faret\u00e7i iletimini daha net bir \u015fekilde kar\u015f\u0131la\u015ft\u0131rmaktad\u0131r:<\/p>\n<table>\n<tr>\n<th>\u00d6zellik<\/th>\n<th>De\u011fer \u0130letimi<\/th>\n<th>\u0130\u015faret\u00e7i \u0130letimi<\/th>\n<\/tr>\n<tr>\n<td>Bellek Kullan\u0131m\u0131<\/td>\n<td>Daha fazla bellek kullan\u0131m\u0131<\/td>\n<td>Daha az bellek kullan\u0131m\u0131<\/td>\n<\/tr>\n<tr>\n<td>Performans<\/td>\n<td>Daha yava\u015f (\u00f6zellikle b\u00fcy\u00fck veriler i\u00e7in)<\/td>\n<td>Daha h\u0131zl\u0131<\/td>\n<\/tr>\n<tr>\n<td>Orijinal De\u011fi\u015fken<\/td>\n<td>De\u011fi\u015fmez<\/td>\n<td>De\u011fi\u015febilir<\/td>\n<\/tr>\n<tr>\n<td>Uygun Durumlar<\/td>\n<td>K\u00fc\u00e7\u00fck veriler, orijinal de\u011ferin korunmas\u0131 gerekti\u011finde<\/td>\n<td>B\u00fcy\u00fck veriler, orijinal de\u011ferin de\u011fi\u015ftirilmesi gerekti\u011finde<\/td>\n<\/tr>\n<\/table>\n<p>Sonu\u00e7 olarak, hangi iletim y\u00f6nteminin kullan\u0131laca\u011f\u0131, uygulaman\u0131n ihtiya\u00e7lar\u0131na ve verilerin boyutuna ba\u011fl\u0131d\u0131r. Performans, bellek kullan\u0131m\u0131 ve orijinal verinin korunmas\u0131 gibi fakt\u00f6rleri dikkate alarak en uygun y\u00f6ntemi se\u00e7mek \u00f6nemlidir. Daha detayl\u0131 bilgi i\u00e7in <a href=\"https:\/\/fatihsoysal.com\">fatihsoysal.com<\/a> sitesini ziyaret edebilirsiniz. Ayr\u0131ca, konu hakk\u0131nda daha fazla bilgi edinmek i\u00e7in <a href=\"https:\/\/dev.to\/tiaguinho\/the-difference-between-pointers-and-values-on-methods-eim\">buraya<\/a> bakabilirsiniz.<\/p>\n<p>#Etiketler: Y\u00f6ntemler, \u0130\u015faret\u00e7iler, De\u011ferler, Programlama, Nesne Y\u00f6nelimli Programlama, Bellek, Performans, Veri \u0130letimi, Referans, De\u011fer \u0130letimi, \u0130\u015faret\u00e7i \u0130letimi<\/p>\n<p><\/body><br \/>\n<\/html><\/p>\n","protected":false},"excerpt":{"rendered":"Y\u00f6ntemlerde \u0130\u015faret\u00e7iler ve De\u011ferler Aras\u0131ndaki Fark Y\u00f6ntemlerde \u0130\u015faret\u00e7iler ve De\u011ferler Aras\u0131ndaki Fark Programlamada, \u00f6zellikle nesne y\u00f6nelimli dillerde, y\u00f6ntemlere…","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"csco_page_header_type":"","csco_page_load_nextpost":"","csco_page_subscribe_form":"","csco_page_contact_form":"","footnotes":""},"categories":[1],"tags":[],"class_list":{"0":"post-4303","1":"post","2":"type-post","3":"status-publish","4":"format-standard","6":"category-genel","7":"cs-entry","8":"cs-video-wrap"},"yoast_head":"\n<title>Y\u00f6ntemlerde \u0130\u015faret\u00e7iler ve De\u011ferler Aras\u0131ndaki Fark<\/title>\n<meta name=\"description\" content=\"Programlamada, \u00f6zellikle nesne y\u00f6nelimli dillerde, y\u00f6ntemlere (metotlar) parametreleri de\u011fer olarak m\u0131 yoksa i\u015faret\u00e7i (referans) olarak m\u0131 iletmemiz gerekti\u011fi \u00f6nemli bir konudur. Bu se\u00e7im, y\u00f6ntemin davran\u0131\u015f\u0131n\u0131 ve verilerin nas\u0131l i\u015flenece\u011fini do\u011frudan etkiler. \u00d6ncelikle, temel kavramlar\u0131 anlamakla ba\u015flayal\u0131m. De\u011fer iletimde, y\u00f6ntem yeni bir de\u011fi\u015fken olu\u015fturur ve orijinal de\u011feri kopyalar. Ancak, i\u015faret\u00e7i iletimde, y\u00f6ntem orijinal de\u011fi\u015fkenin bellekteki adresini al\u0131r. Bu, y\u00f6ntemin orijinal de\u011fi\u015fkeni do\u011frudan de\u011fi\u015ftirmesine olanak tan\u0131r.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/fatihsoysal.com\/blog\/yontemlerde-isaretciler-ve-degerler-arasindaki-fark\/\" \/>\n<meta property=\"og:locale\" content=\"tr_TR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Y\u00f6ntemlerde \u0130\u015faret\u00e7iler ve De\u011ferler Aras\u0131ndaki Fark\" \/>\n<meta property=\"og:description\" content=\"Programlamada, \u00f6zellikle nesne y\u00f6nelimli dillerde, y\u00f6ntemlere (metotlar) parametreleri de\u011fer olarak m\u0131 yoksa i\u015faret\u00e7i (referans) olarak m\u0131 iletmemiz gerekti\u011fi \u00f6nemli bir konudur. Bu se\u00e7im, y\u00f6ntemin davran\u0131\u015f\u0131n\u0131 ve verilerin nas\u0131l i\u015flenece\u011fini do\u011frudan etkiler. \u00d6ncelikle, temel kavramlar\u0131 anlamakla ba\u015flayal\u0131m. De\u011fer iletimde, y\u00f6ntem yeni bir de\u011fi\u015fken olu\u015fturur ve orijinal de\u011feri kopyalar. Ancak, i\u015faret\u00e7i iletimde, y\u00f6ntem orijinal de\u011fi\u015fkenin bellekteki adresini al\u0131r. Bu, y\u00f6ntemin orijinal de\u011fi\u015fkeni do\u011frudan de\u011fi\u015ftirmesine olanak tan\u0131r.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/fatihsoysal.com\/blog\/yontemlerde-isaretciler-ve-degerler-arasindaki-fark\/\" \/>\n<meta property=\"og:site_name\" content=\"Kodlar\u0131n Gizemli D\u00fcnyas\u0131\" \/>\n<meta property=\"article:published_time\" content=\"2024-11-19T13:02:11+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/via.placeholder.com\/600x400?text=Pointer+vs.+Value+Illustration\" \/>\n<meta name=\"author\" content=\"Fatih Soysal\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Yazan:\" \/>\n\t<meta name=\"twitter:data1\" content=\"Fatih Soysal\" \/>\n\t<meta name=\"twitter:label2\" content=\"Tahmini okuma s\u00fcresi\" \/>\n\t<meta name=\"twitter:data2\" content=\"3 dakika\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\/\/fatihsoysal.com\/blog\/yontemlerde-isaretciler-ve-degerler-arasindaki-fark\/#article\",\"isPartOf\":{\"@id\":\"https:\/\/fatihsoysal.com\/blog\/yontemlerde-isaretciler-ve-degerler-arasindaki-fark\/\"},\"author\":{\"name\":\"Fatih Soysal\",\"@id\":\"https:\/\/fatihsoysal.com\/blog\/#\/schema\/person\/002a254750921dcfd568a99e48240dd1\"},\"headline\":\"Y\u00f6ntemlerde \u0130\u015faret\u00e7iler ve De\u011ferler Aras\u0131ndaki Fark\",\"datePublished\":\"2024-11-19T13:02:11+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\/\/fatihsoysal.com\/blog\/yontemlerde-isaretciler-ve-degerler-arasindaki-fark\/\"},\"wordCount\":536,\"commentCount\":0,\"publisher\":{\"@id\":\"https:\/\/fatihsoysal.com\/blog\/#\/schema\/person\/002a254750921dcfd568a99e48240dd1\"},\"image\":{\"@id\":\"https:\/\/fatihsoysal.com\/blog\/yontemlerde-isaretciler-ve-degerler-arasindaki-fark\/#primaryimage\"},\"thumbnailUrl\":\"https:\/\/via.placeholder.com\/600x400?text=Pointer+vs.+Value+Illustration\",\"inLanguage\":\"tr\",\"potentialAction\":[{\"@type\":\"CommentAction\",\"name\":\"Comment\",\"target\":[\"https:\/\/fatihsoysal.com\/blog\/yontemlerde-isaretciler-ve-degerler-arasindaki-fark\/#respond\"]}],\"copyrightYear\":\"2024\",\"copyrightHolder\":{\"@id\":\"https:\/\/fatihsoysal.com\/blog\/#organization\"}},{\"@type\":\"WebPage\",\"@id\":\"https:\/\/fatihsoysal.com\/blog\/yontemlerde-isaretciler-ve-degerler-arasindaki-fark\/\",\"url\":\"https:\/\/fatihsoysal.com\/blog\/yontemlerde-isaretciler-ve-degerler-arasindaki-fark\/\",\"name\":\"Y\u00f6ntemlerde \u0130\u015faret\u00e7iler ve De\u011ferler Aras\u0131ndaki Fark\",\"isPartOf\":{\"@id\":\"https:\/\/fatihsoysal.com\/blog\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\/\/fatihsoysal.com\/blog\/yontemlerde-isaretciler-ve-degerler-arasindaki-fark\/#primaryimage\"},\"image\":{\"@id\":\"https:\/\/fatihsoysal.com\/blog\/yontemlerde-isaretciler-ve-degerler-arasindaki-fark\/#primaryimage\"},\"thumbnailUrl\":\"https:\/\/via.placeholder.com\/600x400?text=Pointer+vs.+Value+Illustration\",\"datePublished\":\"2024-11-19T13:02:11+00:00\",\"description\":\"Programlamada, \u00f6zellikle nesne y\u00f6nelimli dillerde, y\u00f6ntemlere (metotlar) parametreleri de\u011fer olarak m\u0131 yoksa i\u015faret\u00e7i (referans) olarak m\u0131 iletmemiz gerekti\u011fi \u00f6nemli bir konudur. Bu se\u00e7im, y\u00f6ntemin davran\u0131\u015f\u0131n\u0131 ve verilerin nas\u0131l i\u015flenece\u011fini do\u011frudan etkiler. \u00d6ncelikle, temel kavramlar\u0131 anlamakla ba\u015flayal\u0131m. De\u011fer iletimde, y\u00f6ntem yeni bir de\u011fi\u015fken olu\u015fturur ve orijinal de\u011feri kopyalar. Ancak, i\u015faret\u00e7i iletimde, y\u00f6ntem orijinal de\u011fi\u015fkenin bellekteki adresini al\u0131r. Bu, y\u00f6ntemin orijinal de\u011fi\u015fkeni do\u011frudan de\u011fi\u015ftirmesine olanak tan\u0131r.\",\"breadcrumb\":{\"@id\":\"https:\/\/fatihsoysal.com\/blog\/yontemlerde-isaretciler-ve-degerler-arasindaki-fark\/#breadcrumb\"},\"inLanguage\":\"tr\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/fatihsoysal.com\/blog\/yontemlerde-isaretciler-ve-degerler-arasindaki-fark\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"tr\",\"@id\":\"https:\/\/fatihsoysal.com\/blog\/yontemlerde-isaretciler-ve-degerler-arasindaki-fark\/#primaryimage\",\"url\":\"https:\/\/via.placeholder.com\/600x400?text=Pointer+vs.+Value+Illustration\",\"contentUrl\":\"https:\/\/via.placeholder.com\/600x400?text=Pointer+vs.+Value+Illustration\"},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/fatihsoysal.com\/blog\/yontemlerde-isaretciler-ve-degerler-arasindaki-fark\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Anasayfa\",\"item\":\"https:\/\/fatihsoysal.com\/blog\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Y\u00f6ntemlerde \u0130\u015faret\u00e7iler ve De\u011ferler Aras\u0131ndaki Fark\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/fatihsoysal.com\/blog\/#website\",\"url\":\"https:\/\/fatihsoysal.com\/blog\/\",\"name\":\"Fatihsoysal.com\",\"description\":\"Blog - Yaz\u0131l\u0131m D\u00fcnyas\u0131 Tecr\u00fcbelerim\",\"publisher\":{\"@id\":\"https:\/\/fatihsoysal.com\/blog\/#\/schema\/person\/002a254750921dcfd568a99e48240dd1\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/fatihsoysal.com\/blog\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"tr\"},{\"@type\":[\"Person\",\"Organization\"],\"@id\":\"https:\/\/fatihsoysal.com\/blog\/#\/schema\/person\/002a254750921dcfd568a99e48240dd1\",\"name\":\"Fatih Soysal\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"tr\",\"@id\":\"https:\/\/fatihsoysal.com\/blog\/#\/schema\/person\/image\/\",\"url\":\"https:\/\/fatihsoysal.com\/blog\/wp-content\/uploads\/2024\/04\/cropped-replicate-prediction-3kgg1hgjn5rgp0cf0p5tr0jw7w-1.png\",\"contentUrl\":\"https:\/\/fatihsoysal.com\/blog\/wp-content\/uploads\/2024\/04\/cropped-replicate-prediction-3kgg1hgjn5rgp0cf0p5tr0jw7w-1.png\",\"width\":512,\"height\":512,\"caption\":\"Fatih Soysal\"},\"logo\":{\"@id\":\"https:\/\/fatihsoysal.com\/blog\/#\/schema\/person\/image\/\"},\"description\":\"Kullan\u0131m ve kodlama m\u00fckemmeliyetini odak alan uygulamalar olu\u015fturma deneyimine sahip, profesyonel olarak 15+ y\u0131l \u00fczeri deneyime sahip bir yaz\u0131l\u0131m m\u00fchendisi.\",\"url\":\"https:\/\/fatihsoysal.com\/blog\/author\/fatihsoysal\/\"}]}<\/script>\n","yoast_head_json":{"title":"Y\u00f6ntemlerde \u0130\u015faret\u00e7iler ve De\u011ferler Aras\u0131ndaki Fark","description":"Programlamada, \u00f6zellikle nesne y\u00f6nelimli dillerde, y\u00f6ntemlere (metotlar) parametreleri de\u011fer olarak m\u0131 yoksa i\u015faret\u00e7i (referans) olarak m\u0131 iletmemiz gerekti\u011fi \u00f6nemli bir konudur. Bu se\u00e7im, y\u00f6ntemin davran\u0131\u015f\u0131n\u0131 ve verilerin nas\u0131l i\u015flenece\u011fini do\u011frudan etkiler. \u00d6ncelikle, temel kavramlar\u0131 anlamakla ba\u015flayal\u0131m. De\u011fer iletimde, y\u00f6ntem yeni bir de\u011fi\u015fken olu\u015fturur ve orijinal de\u011feri kopyalar. Ancak, i\u015faret\u00e7i iletimde, y\u00f6ntem orijinal de\u011fi\u015fkenin bellekteki adresini al\u0131r. Bu, y\u00f6ntemin orijinal de\u011fi\u015fkeni do\u011frudan de\u011fi\u015ftirmesine olanak tan\u0131r.","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/fatihsoysal.com\/blog\/yontemlerde-isaretciler-ve-degerler-arasindaki-fark\/","og_locale":"tr_TR","og_type":"article","og_title":"Y\u00f6ntemlerde \u0130\u015faret\u00e7iler ve De\u011ferler Aras\u0131ndaki Fark","og_description":"Programlamada, \u00f6zellikle nesne y\u00f6nelimli dillerde, y\u00f6ntemlere (metotlar) parametreleri de\u011fer olarak m\u0131 yoksa i\u015faret\u00e7i (referans) olarak m\u0131 iletmemiz gerekti\u011fi \u00f6nemli bir konudur. Bu se\u00e7im, y\u00f6ntemin davran\u0131\u015f\u0131n\u0131 ve verilerin nas\u0131l i\u015flenece\u011fini do\u011frudan etkiler. \u00d6ncelikle, temel kavramlar\u0131 anlamakla ba\u015flayal\u0131m. De\u011fer iletimde, y\u00f6ntem yeni bir de\u011fi\u015fken olu\u015fturur ve orijinal de\u011feri kopyalar. Ancak, i\u015faret\u00e7i iletimde, y\u00f6ntem orijinal de\u011fi\u015fkenin bellekteki adresini al\u0131r. Bu, y\u00f6ntemin orijinal de\u011fi\u015fkeni do\u011frudan de\u011fi\u015ftirmesine olanak tan\u0131r.","og_url":"https:\/\/fatihsoysal.com\/blog\/yontemlerde-isaretciler-ve-degerler-arasindaki-fark\/","og_site_name":"Kodlar\u0131n Gizemli D\u00fcnyas\u0131","article_published_time":"2024-11-19T13:02:11+00:00","og_image":[{"url":"https:\/\/via.placeholder.com\/600x400?text=Pointer+vs.+Value+Illustration","type":"","width":"","height":""}],"author":"Fatih Soysal","twitter_card":"summary_large_image","twitter_misc":{"Yazan:":"Fatih Soysal","Tahmini okuma s\u00fcresi":"3 dakika"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Article","@id":"https:\/\/fatihsoysal.com\/blog\/yontemlerde-isaretciler-ve-degerler-arasindaki-fark\/#article","isPartOf":{"@id":"https:\/\/fatihsoysal.com\/blog\/yontemlerde-isaretciler-ve-degerler-arasindaki-fark\/"},"author":{"name":"Fatih Soysal","@id":"https:\/\/fatihsoysal.com\/blog\/#\/schema\/person\/002a254750921dcfd568a99e48240dd1"},"headline":"Y\u00f6ntemlerde \u0130\u015faret\u00e7iler ve De\u011ferler Aras\u0131ndaki Fark","datePublished":"2024-11-19T13:02:11+00:00","mainEntityOfPage":{"@id":"https:\/\/fatihsoysal.com\/blog\/yontemlerde-isaretciler-ve-degerler-arasindaki-fark\/"},"wordCount":536,"commentCount":0,"publisher":{"@id":"https:\/\/fatihsoysal.com\/blog\/#\/schema\/person\/002a254750921dcfd568a99e48240dd1"},"image":{"@id":"https:\/\/fatihsoysal.com\/blog\/yontemlerde-isaretciler-ve-degerler-arasindaki-fark\/#primaryimage"},"thumbnailUrl":"https:\/\/via.placeholder.com\/600x400?text=Pointer+vs.+Value+Illustration","inLanguage":"tr","potentialAction":[{"@type":"CommentAction","name":"Comment","target":["https:\/\/fatihsoysal.com\/blog\/yontemlerde-isaretciler-ve-degerler-arasindaki-fark\/#respond"]}],"copyrightYear":"2024","copyrightHolder":{"@id":"https:\/\/fatihsoysal.com\/blog\/#organization"}},{"@type":"WebPage","@id":"https:\/\/fatihsoysal.com\/blog\/yontemlerde-isaretciler-ve-degerler-arasindaki-fark\/","url":"https:\/\/fatihsoysal.com\/blog\/yontemlerde-isaretciler-ve-degerler-arasindaki-fark\/","name":"Y\u00f6ntemlerde \u0130\u015faret\u00e7iler ve De\u011ferler Aras\u0131ndaki Fark","isPartOf":{"@id":"https:\/\/fatihsoysal.com\/blog\/#website"},"primaryImageOfPage":{"@id":"https:\/\/fatihsoysal.com\/blog\/yontemlerde-isaretciler-ve-degerler-arasindaki-fark\/#primaryimage"},"image":{"@id":"https:\/\/fatihsoysal.com\/blog\/yontemlerde-isaretciler-ve-degerler-arasindaki-fark\/#primaryimage"},"thumbnailUrl":"https:\/\/via.placeholder.com\/600x400?text=Pointer+vs.+Value+Illustration","datePublished":"2024-11-19T13:02:11+00:00","description":"Programlamada, \u00f6zellikle nesne y\u00f6nelimli dillerde, y\u00f6ntemlere (metotlar) parametreleri de\u011fer olarak m\u0131 yoksa i\u015faret\u00e7i (referans) olarak m\u0131 iletmemiz gerekti\u011fi \u00f6nemli bir konudur. Bu se\u00e7im, y\u00f6ntemin davran\u0131\u015f\u0131n\u0131 ve verilerin nas\u0131l i\u015flenece\u011fini do\u011frudan etkiler. \u00d6ncelikle, temel kavramlar\u0131 anlamakla ba\u015flayal\u0131m. De\u011fer iletimde, y\u00f6ntem yeni bir de\u011fi\u015fken olu\u015fturur ve orijinal de\u011feri kopyalar. Ancak, i\u015faret\u00e7i iletimde, y\u00f6ntem orijinal de\u011fi\u015fkenin bellekteki adresini al\u0131r. Bu, y\u00f6ntemin orijinal de\u011fi\u015fkeni do\u011frudan de\u011fi\u015ftirmesine olanak tan\u0131r.","breadcrumb":{"@id":"https:\/\/fatihsoysal.com\/blog\/yontemlerde-isaretciler-ve-degerler-arasindaki-fark\/#breadcrumb"},"inLanguage":"tr","potentialAction":[{"@type":"ReadAction","target":["https:\/\/fatihsoysal.com\/blog\/yontemlerde-isaretciler-ve-degerler-arasindaki-fark\/"]}]},{"@type":"ImageObject","inLanguage":"tr","@id":"https:\/\/fatihsoysal.com\/blog\/yontemlerde-isaretciler-ve-degerler-arasindaki-fark\/#primaryimage","url":"https:\/\/via.placeholder.com\/600x400?text=Pointer+vs.+Value+Illustration","contentUrl":"https:\/\/via.placeholder.com\/600x400?text=Pointer+vs.+Value+Illustration"},{"@type":"BreadcrumbList","@id":"https:\/\/fatihsoysal.com\/blog\/yontemlerde-isaretciler-ve-degerler-arasindaki-fark\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Anasayfa","item":"https:\/\/fatihsoysal.com\/blog\/"},{"@type":"ListItem","position":2,"name":"Y\u00f6ntemlerde \u0130\u015faret\u00e7iler ve De\u011ferler Aras\u0131ndaki Fark"}]},{"@type":"WebSite","@id":"https:\/\/fatihsoysal.com\/blog\/#website","url":"https:\/\/fatihsoysal.com\/blog\/","name":"Fatihsoysal.com","description":"Blog - Yaz\u0131l\u0131m D\u00fcnyas\u0131 Tecr\u00fcbelerim","publisher":{"@id":"https:\/\/fatihsoysal.com\/blog\/#\/schema\/person\/002a254750921dcfd568a99e48240dd1"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/fatihsoysal.com\/blog\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"tr"},{"@type":["Person","Organization"],"@id":"https:\/\/fatihsoysal.com\/blog\/#\/schema\/person\/002a254750921dcfd568a99e48240dd1","name":"Fatih Soysal","image":{"@type":"ImageObject","inLanguage":"tr","@id":"https:\/\/fatihsoysal.com\/blog\/#\/schema\/person\/image\/","url":"https:\/\/fatihsoysal.com\/blog\/wp-content\/uploads\/2024\/04\/cropped-replicate-prediction-3kgg1hgjn5rgp0cf0p5tr0jw7w-1.png","contentUrl":"https:\/\/fatihsoysal.com\/blog\/wp-content\/uploads\/2024\/04\/cropped-replicate-prediction-3kgg1hgjn5rgp0cf0p5tr0jw7w-1.png","width":512,"height":512,"caption":"Fatih Soysal"},"logo":{"@id":"https:\/\/fatihsoysal.com\/blog\/#\/schema\/person\/image\/"},"description":"Kullan\u0131m ve kodlama m\u00fckemmeliyetini odak alan uygulamalar olu\u015fturma deneyimine sahip, profesyonel olarak 15+ y\u0131l \u00fczeri deneyime sahip bir yaz\u0131l\u0131m m\u00fchendisi.","url":"https:\/\/fatihsoysal.com\/blog\/author\/fatihsoysal\/"}]}},"yoast_meta":{"yoast_wpseo_title":"","yoast_wpseo_metadesc":"","yoast_wpseo_canonical":""},"amp_enabled":true,"_links":{"self":[{"href":"https:\/\/fatihsoysal.com\/blog\/wp-json\/wp\/v2\/posts\/4303","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/fatihsoysal.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/fatihsoysal.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/fatihsoysal.com\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/fatihsoysal.com\/blog\/wp-json\/wp\/v2\/comments?post=4303"}],"version-history":[{"count":0,"href":"https:\/\/fatihsoysal.com\/blog\/wp-json\/wp\/v2\/posts\/4303\/revisions"}],"wp:attachment":[{"href":"https:\/\/fatihsoysal.com\/blog\/wp-json\/wp\/v2\/media?parent=4303"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/fatihsoysal.com\/blog\/wp-json\/wp\/v2\/categories?post=4303"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/fatihsoysal.com\/blog\/wp-json\/wp\/v2\/tags?post=4303"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}

{"id":4303,"date":"2024-11-19T16:02:11","date_gmt":"2024-11-19T13:02:11","guid":{"rendered":"https:\/\/fatihsoysal.com\/blog\/yontemlerde-isaretciler-ve-degerler-arasindaki-fark\/"},"modified":"2024-11-19T16:02:11","modified_gmt":"2024-11-19T13:02:11","slug":"yontemlerde-isaretciler-ve-degerler-arasindaki-fark","status":"publish","type":"post","link":"https:\/\/fatihsoysal.com\/blog\/yontemlerde-isaretciler-ve-degerler-arasindaki-fark\/","title":{"rendered":"Y\u00f6ntemlerde \u0130\u015faret\u00e7iler ve De\u011ferler Aras\u0131ndaki Fark"},"content":{"rendered":"

\n
\n
\n
\n Y\u00f6ntemlerde \u0130\u015faret\u00e7iler ve De\u011ferler Aras\u0131ndaki Fark<\/title><br \/>\n<\/head><br \/>\n<body><\/p>\n<p>Y\u00f6ntemlerde \u0130\u015faret\u00e7iler ve De\u011ferler Aras\u0131ndaki Fark<\/p>\n<p>Programlamada, \u00f6zellikle nesne y\u00f6nelimli dillerde, y\u00f6ntemlere (metotlar) parametreleri de\u011fer olarak m\u0131 yoksa i\u015faret\u00e7i (referans) olarak m\u0131 iletmemiz gerekti\u011fi \u00f6nemli bir konudur. Bu se\u00e7im, y\u00f6ntemin davran\u0131\u015f\u0131n\u0131 ve verilerin nas\u0131l i\u015flenece\u011fini do\u011frudan etkiler. \u00d6ncelikle, temel kavramlar\u0131 anlamakla ba\u015flayal\u0131m. De\u011fer iletimde, y\u00f6ntem yeni bir de\u011fi\u015fken olu\u015fturur ve orijinal de\u011feri kopyalar. Ancak, i\u015faret\u00e7i iletimde, y\u00f6ntem orijinal de\u011fi\u015fkenin bellekteki adresini al\u0131r. Bu, y\u00f6ntemin orijinal de\u011fi\u015fkeni do\u011frudan de\u011fi\u015ftirmesine olanak tan\u0131r.<\/p>\n<h2>De\u011fer \u0130letimi<\/h2>\n<p>De\u011fer iletimi, y\u00f6ntemin bir de\u011fi\u015fkenin kopyas\u0131n\u0131 almas\u0131 anlam\u0131na gelir. Yani, y\u00f6ntemin i\u00e7inden orijinal de\u011fi\u015fkene herhangi bir de\u011fi\u015fiklik yap\u0131lmas\u0131, orijinal de\u011fi\u015fkeni etkilemez. Bu durum, \u00f6zellikle b\u00fcy\u00fck veriler i\u00e7in performans a\u00e7\u0131s\u0131ndan avantajl\u0131 olabilir, \u00e7\u00fcnk\u00fc kopyalama i\u015flemi zaman al\u0131c\u0131d\u0131r. \u00d6te yandan, y\u00f6ntemin orijinal de\u011fi\u015fkeni de\u011fi\u015ftirme ihtiyac\u0131 yoksa bu y\u00f6ntem tercih edilir. \u00d6rne\u011fin, bir say\u0131y\u0131 ikiye katlayan bir y\u00f6ntemde, de\u011fer iletimi yeterli olacakt\u0131r. \u00c7\u00fcnk\u00fc say\u0131n\u0131n kopyas\u0131 ile \u00e7al\u0131\u015f\u0131l\u0131r ve orijinal de\u011fer etkilenmez.<\/p>\n<h2>\u0130\u015faret\u00e7i (Referans) \u0130letimi<\/h2>\n<p>\u0130\u015faret\u00e7i iletimi ise y\u00f6ntemin orijinal de\u011fi\u015fkenin bellekteki adresini almas\u0131n\u0131 sa\u011flar. Bu sayede, y\u00f6ntem orijinal de\u011fi\u015fkeni do\u011frudan de\u011fi\u015ftirebilir. Bu, \u00f6zellikle b\u00fcy\u00fck nesneleri veya veri yap\u0131lar\u0131 ile \u00e7al\u0131\u015f\u0131rken olduk\u00e7a kullan\u0131\u015fl\u0131d\u0131r. \u00c7\u00fcnk\u00fc kopyalama i\u015flemi yap\u0131lmad\u0131\u011f\u0131 i\u00e7in performans artar ve bellek kullan\u0131m\u0131 azal\u0131r. Ancak, orijinal de\u011fi\u015fkenin beklenmedik \u015fekilde de\u011fi\u015ftirilmemesi i\u00e7in dikkatli olunmal\u0131d\u0131r. \u00d6rne\u011fin, b\u00fcy\u00fck bir listeyi s\u0131ralayan bir y\u00f6ntem i\u00e7in i\u015faret\u00e7i iletimi daha verimli olacakt\u0131r. \u00c7\u00fcnk\u00fc y\u00f6ntem do\u011frudan listeyi de\u011fi\u015ftirecektir.<\/p>\n<p><img decoding=\"async\" src=\"https:\/\/via.placeholder.com\/600x400?text=Pointer+vs.+Value+Illustration\" alt=\"Pointer vs. Value Illustration\"><\/p>\n<h2>De\u011fer ve \u0130\u015faret\u00e7i \u0130letimi Kar\u015f\u0131la\u015ft\u0131rmas\u0131<\/h2>\n<p>A\u015fa\u011f\u0131daki tablo, de\u011fer ve i\u015faret\u00e7i iletimini daha net bir \u015fekilde kar\u015f\u0131la\u015ft\u0131rmaktad\u0131r:<\/p>\n<table>\n<tr>\n<th>\u00d6zellik<\/th>\n<th>De\u011fer \u0130letimi<\/th>\n<th>\u0130\u015faret\u00e7i \u0130letimi<\/th>\n<\/tr>\n<tr>\n<td>Bellek Kullan\u0131m\u0131<\/td>\n<td>Daha fazla bellek kullan\u0131m\u0131<\/td>\n<td>Daha az bellek kullan\u0131m\u0131<\/td>\n<\/tr>\n<tr>\n<td>Performans<\/td>\n<td>Daha yava\u015f (\u00f6zellikle b\u00fcy\u00fck veriler i\u00e7in)<\/td>\n<td>Daha h\u0131zl\u0131<\/td>\n<\/tr>\n<tr>\n<td>Orijinal De\u011fi\u015fken<\/td>\n<td>De\u011fi\u015fmez<\/td>\n<td>De\u011fi\u015febilir<\/td>\n<\/tr>\n<tr>\n<td>Uygun Durumlar<\/td>\n<td>K\u00fc\u00e7\u00fck veriler, orijinal de\u011ferin korunmas\u0131 gerekti\u011finde<\/td>\n<td>B\u00fcy\u00fck veriler, orijinal de\u011ferin de\u011fi\u015ftirilmesi gerekti\u011finde<\/td>\n<\/tr>\n<\/table>\n<p>Sonu\u00e7 olarak, hangi iletim y\u00f6nteminin kullan\u0131laca\u011f\u0131, uygulaman\u0131n ihtiya\u00e7lar\u0131na ve verilerin boyutuna ba\u011fl\u0131d\u0131r. Performans, bellek kullan\u0131m\u0131 ve orijinal verinin korunmas\u0131 gibi fakt\u00f6rleri dikkate alarak en uygun y\u00f6ntemi se\u00e7mek \u00f6nemlidir. Daha detayl\u0131 bilgi i\u00e7in <a href=\"https:\/\/fatihsoysal.com\">fatihsoysal.com<\/a> sitesini ziyaret edebilirsiniz. Ayr\u0131ca, konu hakk\u0131nda daha fazla bilgi edinmek i\u00e7in <a href=\"https:\/\/dev.to\/tiaguinho\/the-difference-between-pointers-and-values-on-methods-eim\">buraya<\/a> bakabilirsiniz.<\/p>\n<p>#Etiketler: Y\u00f6ntemler, \u0130\u015faret\u00e7iler, De\u011ferler, Programlama, Nesne Y\u00f6nelimli Programlama, Bellek, Performans, Veri \u0130letimi, Referans, De\u011fer \u0130letimi, \u0130\u015faret\u00e7i \u0130letimi<\/p>\n<p><\/body><br \/>\n<\/html><\/p>\n","protected":false},"excerpt":{"rendered":"Y\u00f6ntemlerde \u0130\u015faret\u00e7iler ve De\u011ferler Aras\u0131ndaki Fark Y\u00f6ntemlerde \u0130\u015faret\u00e7iler ve De\u011ferler Aras\u0131ndaki Fark Programlamada, \u00f6zellikle nesne y\u00f6nelimli dillerde, y\u00f6ntemlere…","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"csco_page_header_type":"","csco_page_load_nextpost":"","csco_page_subscribe_form":"","csco_page_contact_form":"","footnotes":""},"categories":[1],"tags":[],"class_list":{"0":"post-4303","1":"post","2":"type-post","3":"status-publish","4":"format-standard","6":"category-genel","7":"cs-entry","8":"cs-video-wrap"},"yoast_head":"\n<title>Y\u00f6ntemlerde \u0130\u015faret\u00e7iler ve De\u011ferler Aras\u0131ndaki Fark<\/title>\n<meta name=\"description\" content=\"Programlamada, \u00f6zellikle nesne y\u00f6nelimli dillerde, y\u00f6ntemlere (metotlar) parametreleri de\u011fer olarak m\u0131 yoksa i\u015faret\u00e7i (referans) olarak m\u0131 iletmemiz gerekti\u011fi \u00f6nemli bir konudur. Bu se\u00e7im, y\u00f6ntemin davran\u0131\u015f\u0131n\u0131 ve verilerin nas\u0131l i\u015flenece\u011fini do\u011frudan etkiler. \u00d6ncelikle, temel kavramlar\u0131 anlamakla ba\u015flayal\u0131m. De\u011fer iletimde, y\u00f6ntem yeni bir de\u011fi\u015fken olu\u015fturur ve orijinal de\u011feri kopyalar. Ancak, i\u015faret\u00e7i iletimde, y\u00f6ntem orijinal de\u011fi\u015fkenin bellekteki adresini al\u0131r. Bu, y\u00f6ntemin orijinal de\u011fi\u015fkeni do\u011frudan de\u011fi\u015ftirmesine olanak tan\u0131r.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/fatihsoysal.com\/blog\/yontemlerde-isaretciler-ve-degerler-arasindaki-fark\/\" \/>\n<meta property=\"og:locale\" content=\"tr_TR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Y\u00f6ntemlerde \u0130\u015faret\u00e7iler ve De\u011ferler Aras\u0131ndaki Fark\" \/>\n<meta property=\"og:description\" content=\"Programlamada, \u00f6zellikle nesne y\u00f6nelimli dillerde, y\u00f6ntemlere (metotlar) parametreleri de\u011fer olarak m\u0131 yoksa i\u015faret\u00e7i (referans) olarak m\u0131 iletmemiz gerekti\u011fi \u00f6nemli bir konudur. Bu se\u00e7im, y\u00f6ntemin davran\u0131\u015f\u0131n\u0131 ve verilerin nas\u0131l i\u015flenece\u011fini do\u011frudan etkiler. \u00d6ncelikle, temel kavramlar\u0131 anlamakla ba\u015flayal\u0131m. De\u011fer iletimde, y\u00f6ntem yeni bir de\u011fi\u015fken olu\u015fturur ve orijinal de\u011feri kopyalar. Ancak, i\u015faret\u00e7i iletimde, y\u00f6ntem orijinal de\u011fi\u015fkenin bellekteki adresini al\u0131r. Bu, y\u00f6ntemin orijinal de\u011fi\u015fkeni do\u011frudan de\u011fi\u015ftirmesine olanak tan\u0131r.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/fatihsoysal.com\/blog\/yontemlerde-isaretciler-ve-degerler-arasindaki-fark\/\" \/>\n<meta property=\"og:site_name\" content=\"Kodlar\u0131n Gizemli D\u00fcnyas\u0131\" \/>\n<meta property=\"article:published_time\" content=\"2024-11-19T13:02:11+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/via.placeholder.com\/600x400?text=Pointer+vs.+Value+Illustration\" \/>\n<meta name=\"author\" content=\"Fatih Soysal\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Yazan:\" \/>\n\t<meta name=\"twitter:data1\" content=\"Fatih Soysal\" \/>\n\t<meta name=\"twitter:label2\" content=\"Tahmini okuma s\u00fcresi\" \/>\n\t<meta name=\"twitter:data2\" content=\"3 dakika\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\/\/fatihsoysal.com\/blog\/yontemlerde-isaretciler-ve-degerler-arasindaki-fark\/#article\",\"isPartOf\":{\"@id\":\"https:\/\/fatihsoysal.com\/blog\/yontemlerde-isaretciler-ve-degerler-arasindaki-fark\/\"},\"author\":{\"name\":\"Fatih Soysal\",\"@id\":\"https:\/\/fatihsoysal.com\/blog\/#\/schema\/person\/002a254750921dcfd568a99e48240dd1\"},\"headline\":\"Y\u00f6ntemlerde \u0130\u015faret\u00e7iler ve De\u011ferler Aras\u0131ndaki Fark\",\"datePublished\":\"2024-11-19T13:02:11+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\/\/fatihsoysal.com\/blog\/yontemlerde-isaretciler-ve-degerler-arasindaki-fark\/\"},\"wordCount\":536,\"commentCount\":0,\"publisher\":{\"@id\":\"https:\/\/fatihsoysal.com\/blog\/#\/schema\/person\/002a254750921dcfd568a99e48240dd1\"},\"image\":{\"@id\":\"https:\/\/fatihsoysal.com\/blog\/yontemlerde-isaretciler-ve-degerler-arasindaki-fark\/#primaryimage\"},\"thumbnailUrl\":\"https:\/\/via.placeholder.com\/600x400?text=Pointer+vs.+Value+Illustration\",\"inLanguage\":\"tr\",\"potentialAction\":[{\"@type\":\"CommentAction\",\"name\":\"Comment\",\"target\":[\"https:\/\/fatihsoysal.com\/blog\/yontemlerde-isaretciler-ve-degerler-arasindaki-fark\/#respond\"]}],\"copyrightYear\":\"2024\",\"copyrightHolder\":{\"@id\":\"https:\/\/fatihsoysal.com\/blog\/#organization\"}},{\"@type\":\"WebPage\",\"@id\":\"https:\/\/fatihsoysal.com\/blog\/yontemlerde-isaretciler-ve-degerler-arasindaki-fark\/\",\"url\":\"https:\/\/fatihsoysal.com\/blog\/yontemlerde-isaretciler-ve-degerler-arasindaki-fark\/\",\"name\":\"Y\u00f6ntemlerde \u0130\u015faret\u00e7iler ve De\u011ferler Aras\u0131ndaki Fark\",\"isPartOf\":{\"@id\":\"https:\/\/fatihsoysal.com\/blog\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\/\/fatihsoysal.com\/blog\/yontemlerde-isaretciler-ve-degerler-arasindaki-fark\/#primaryimage\"},\"image\":{\"@id\":\"https:\/\/fatihsoysal.com\/blog\/yontemlerde-isaretciler-ve-degerler-arasindaki-fark\/#primaryimage\"},\"thumbnailUrl\":\"https:\/\/via.placeholder.com\/600x400?text=Pointer+vs.+Value+Illustration\",\"datePublished\":\"2024-11-19T13:02:11+00:00\",\"description\":\"Programlamada, \u00f6zellikle nesne y\u00f6nelimli dillerde, y\u00f6ntemlere (metotlar) parametreleri de\u011fer olarak m\u0131 yoksa i\u015faret\u00e7i (referans) olarak m\u0131 iletmemiz gerekti\u011fi \u00f6nemli bir konudur. Bu se\u00e7im, y\u00f6ntemin davran\u0131\u015f\u0131n\u0131 ve verilerin nas\u0131l i\u015flenece\u011fini do\u011frudan etkiler. \u00d6ncelikle, temel kavramlar\u0131 anlamakla ba\u015flayal\u0131m. De\u011fer iletimde, y\u00f6ntem yeni bir de\u011fi\u015fken olu\u015fturur ve orijinal de\u011feri kopyalar. Ancak, i\u015faret\u00e7i iletimde, y\u00f6ntem orijinal de\u011fi\u015fkenin bellekteki adresini al\u0131r. Bu, y\u00f6ntemin orijinal de\u011fi\u015fkeni do\u011frudan de\u011fi\u015ftirmesine olanak tan\u0131r.\",\"breadcrumb\":{\"@id\":\"https:\/\/fatihsoysal.com\/blog\/yontemlerde-isaretciler-ve-degerler-arasindaki-fark\/#breadcrumb\"},\"inLanguage\":\"tr\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/fatihsoysal.com\/blog\/yontemlerde-isaretciler-ve-degerler-arasindaki-fark\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"tr\",\"@id\":\"https:\/\/fatihsoysal.com\/blog\/yontemlerde-isaretciler-ve-degerler-arasindaki-fark\/#primaryimage\",\"url\":\"https:\/\/via.placeholder.com\/600x400?text=Pointer+vs.+Value+Illustration\",\"contentUrl\":\"https:\/\/via.placeholder.com\/600x400?text=Pointer+vs.+Value+Illustration\"},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/fatihsoysal.com\/blog\/yontemlerde-isaretciler-ve-degerler-arasindaki-fark\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Anasayfa\",\"item\":\"https:\/\/fatihsoysal.com\/blog\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Y\u00f6ntemlerde \u0130\u015faret\u00e7iler ve De\u011ferler Aras\u0131ndaki Fark\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/fatihsoysal.com\/blog\/#website\",\"url\":\"https:\/\/fatihsoysal.com\/blog\/\",\"name\":\"Fatihsoysal.com\",\"description\":\"Blog - Yaz\u0131l\u0131m D\u00fcnyas\u0131 Tecr\u00fcbelerim\",\"publisher\":{\"@id\":\"https:\/\/fatihsoysal.com\/blog\/#\/schema\/person\/002a254750921dcfd568a99e48240dd1\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/fatihsoysal.com\/blog\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"tr\"},{\"@type\":[\"Person\",\"Organization\"],\"@id\":\"https:\/\/fatihsoysal.com\/blog\/#\/schema\/person\/002a254750921dcfd568a99e48240dd1\",\"name\":\"Fatih Soysal\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"tr\",\"@id\":\"https:\/\/fatihsoysal.com\/blog\/#\/schema\/person\/image\/\",\"url\":\"https:\/\/fatihsoysal.com\/blog\/wp-content\/uploads\/2024\/04\/cropped-replicate-prediction-3kgg1hgjn5rgp0cf0p5tr0jw7w-1.png\",\"contentUrl\":\"https:\/\/fatihsoysal.com\/blog\/wp-content\/uploads\/2024\/04\/cropped-replicate-prediction-3kgg1hgjn5rgp0cf0p5tr0jw7w-1.png\",\"width\":512,\"height\":512,\"caption\":\"Fatih Soysal\"},\"logo\":{\"@id\":\"https:\/\/fatihsoysal.com\/blog\/#\/schema\/person\/image\/\"},\"description\":\"Kullan\u0131m ve kodlama m\u00fckemmeliyetini odak alan uygulamalar olu\u015fturma deneyimine sahip, profesyonel olarak 15+ y\u0131l \u00fczeri deneyime sahip bir yaz\u0131l\u0131m m\u00fchendisi.\",\"url\":\"https:\/\/fatihsoysal.com\/blog\/author\/fatihsoysal\/\"}]}<\/script>\n","yoast_head_json":{"title":"Y\u00f6ntemlerde \u0130\u015faret\u00e7iler ve De\u011ferler Aras\u0131ndaki Fark","description":"Programlamada, \u00f6zellikle nesne y\u00f6nelimli dillerde, y\u00f6ntemlere (metotlar) parametreleri de\u011fer olarak m\u0131 yoksa i\u015faret\u00e7i (referans) olarak m\u0131 iletmemiz gerekti\u011fi \u00f6nemli bir konudur. Bu se\u00e7im, y\u00f6ntemin davran\u0131\u015f\u0131n\u0131 ve verilerin nas\u0131l i\u015flenece\u011fini do\u011frudan etkiler. \u00d6ncelikle, temel kavramlar\u0131 anlamakla ba\u015flayal\u0131m. De\u011fer iletimde, y\u00f6ntem yeni bir de\u011fi\u015fken olu\u015fturur ve orijinal de\u011feri kopyalar. Ancak, i\u015faret\u00e7i iletimde, y\u00f6ntem orijinal de\u011fi\u015fkenin bellekteki adresini al\u0131r. Bu, y\u00f6ntemin orijinal de\u011fi\u015fkeni do\u011frudan de\u011fi\u015ftirmesine olanak tan\u0131r.","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/fatihsoysal.com\/blog\/yontemlerde-isaretciler-ve-degerler-arasindaki-fark\/","og_locale":"tr_TR","og_type":"article","og_title":"Y\u00f6ntemlerde \u0130\u015faret\u00e7iler ve De\u011ferler Aras\u0131ndaki Fark","og_description":"Programlamada, \u00f6zellikle nesne y\u00f6nelimli dillerde, y\u00f6ntemlere (metotlar) parametreleri de\u011fer olarak m\u0131 yoksa i\u015faret\u00e7i (referans) olarak m\u0131 iletmemiz gerekti\u011fi \u00f6nemli bir konudur. Bu se\u00e7im, y\u00f6ntemin davran\u0131\u015f\u0131n\u0131 ve verilerin nas\u0131l i\u015flenece\u011fini do\u011frudan etkiler. \u00d6ncelikle, temel kavramlar\u0131 anlamakla ba\u015flayal\u0131m. De\u011fer iletimde, y\u00f6ntem yeni bir de\u011fi\u015fken olu\u015fturur ve orijinal de\u011feri kopyalar. Ancak, i\u015faret\u00e7i iletimde, y\u00f6ntem orijinal de\u011fi\u015fkenin bellekteki adresini al\u0131r. Bu, y\u00f6ntemin orijinal de\u011fi\u015fkeni do\u011frudan de\u011fi\u015ftirmesine olanak tan\u0131r.","og_url":"https:\/\/fatihsoysal.com\/blog\/yontemlerde-isaretciler-ve-degerler-arasindaki-fark\/","og_site_name":"Kodlar\u0131n Gizemli D\u00fcnyas\u0131","article_published_time":"2024-11-19T13:02:11+00:00","og_image":[{"url":"https:\/\/via.placeholder.com\/600x400?text=Pointer+vs.+Value+Illustration","type":"","width":"","height":""}],"author":"Fatih Soysal","twitter_card":"summary_large_image","twitter_misc":{"Yazan:":"Fatih Soysal","Tahmini okuma s\u00fcresi":"3 dakika"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Article","@id":"https:\/\/fatihsoysal.com\/blog\/yontemlerde-isaretciler-ve-degerler-arasindaki-fark\/#article","isPartOf":{"@id":"https:\/\/fatihsoysal.com\/blog\/yontemlerde-isaretciler-ve-degerler-arasindaki-fark\/"},"author":{"name":"Fatih Soysal","@id":"https:\/\/fatihsoysal.com\/blog\/#\/schema\/person\/002a254750921dcfd568a99e48240dd1"},"headline":"Y\u00f6ntemlerde \u0130\u015faret\u00e7iler ve De\u011ferler Aras\u0131ndaki Fark","datePublished":"2024-11-19T13:02:11+00:00","mainEntityOfPage":{"@id":"https:\/\/fatihsoysal.com\/blog\/yontemlerde-isaretciler-ve-degerler-arasindaki-fark\/"},"wordCount":536,"commentCount":0,"publisher":{"@id":"https:\/\/fatihsoysal.com\/blog\/#\/schema\/person\/002a254750921dcfd568a99e48240dd1"},"image":{"@id":"https:\/\/fatihsoysal.com\/blog\/yontemlerde-isaretciler-ve-degerler-arasindaki-fark\/#primaryimage"},"thumbnailUrl":"https:\/\/via.placeholder.com\/600x400?text=Pointer+vs.+Value+Illustration","inLanguage":"tr","potentialAction":[{"@type":"CommentAction","name":"Comment","target":["https:\/\/fatihsoysal.com\/blog\/yontemlerde-isaretciler-ve-degerler-arasindaki-fark\/#respond"]}],"copyrightYear":"2024","copyrightHolder":{"@id":"https:\/\/fatihsoysal.com\/blog\/#organization"}},{"@type":"WebPage","@id":"https:\/\/fatihsoysal.com\/blog\/yontemlerde-isaretciler-ve-degerler-arasindaki-fark\/","url":"https:\/\/fatihsoysal.com\/blog\/yontemlerde-isaretciler-ve-degerler-arasindaki-fark\/","name":"Y\u00f6ntemlerde \u0130\u015faret\u00e7iler ve De\u011ferler Aras\u0131ndaki Fark","isPartOf":{"@id":"https:\/\/fatihsoysal.com\/blog\/#website"},"primaryImageOfPage":{"@id":"https:\/\/fatihsoysal.com\/blog\/yontemlerde-isaretciler-ve-degerler-arasindaki-fark\/#primaryimage"},"image":{"@id":"https:\/\/fatihsoysal.com\/blog\/yontemlerde-isaretciler-ve-degerler-arasindaki-fark\/#primaryimage"},"thumbnailUrl":"https:\/\/via.placeholder.com\/600x400?text=Pointer+vs.+Value+Illustration","datePublished":"2024-11-19T13:02:11+00:00","description":"Programlamada, \u00f6zellikle nesne y\u00f6nelimli dillerde, y\u00f6ntemlere (metotlar) parametreleri de\u011fer olarak m\u0131 yoksa i\u015faret\u00e7i (referans) olarak m\u0131 iletmemiz gerekti\u011fi \u00f6nemli bir konudur. Bu se\u00e7im, y\u00f6ntemin davran\u0131\u015f\u0131n\u0131 ve verilerin nas\u0131l i\u015flenece\u011fini do\u011frudan etkiler. \u00d6ncelikle, temel kavramlar\u0131 anlamakla ba\u015flayal\u0131m. De\u011fer iletimde, y\u00f6ntem yeni bir de\u011fi\u015fken olu\u015fturur ve orijinal de\u011feri kopyalar. Ancak, i\u015faret\u00e7i iletimde, y\u00f6ntem orijinal de\u011fi\u015fkenin bellekteki adresini al\u0131r. Bu, y\u00f6ntemin orijinal de\u011fi\u015fkeni do\u011frudan de\u011fi\u015ftirmesine olanak tan\u0131r.","breadcrumb":{"@id":"https:\/\/fatihsoysal.com\/blog\/yontemlerde-isaretciler-ve-degerler-arasindaki-fark\/#breadcrumb"},"inLanguage":"tr","potentialAction":[{"@type":"ReadAction","target":["https:\/\/fatihsoysal.com\/blog\/yontemlerde-isaretciler-ve-degerler-arasindaki-fark\/"]}]},{"@type":"ImageObject","inLanguage":"tr","@id":"https:\/\/fatihsoysal.com\/blog\/yontemlerde-isaretciler-ve-degerler-arasindaki-fark\/#primaryimage","url":"https:\/\/via.placeholder.com\/600x400?text=Pointer+vs.+Value+Illustration","contentUrl":"https:\/\/via.placeholder.com\/600x400?text=Pointer+vs.+Value+Illustration"},{"@type":"BreadcrumbList","@id":"https:\/\/fatihsoysal.com\/blog\/yontemlerde-isaretciler-ve-degerler-arasindaki-fark\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Anasayfa","item":"https:\/\/fatihsoysal.com\/blog\/"},{"@type":"ListItem","position":2,"name":"Y\u00f6ntemlerde \u0130\u015faret\u00e7iler ve De\u011ferler Aras\u0131ndaki Fark"}]},{"@type":"WebSite","@id":"https:\/\/fatihsoysal.com\/blog\/#website","url":"https:\/\/fatihsoysal.com\/blog\/","name":"Fatihsoysal.com","description":"Blog - Yaz\u0131l\u0131m D\u00fcnyas\u0131 Tecr\u00fcbelerim","publisher":{"@id":"https:\/\/fatihsoysal.com\/blog\/#\/schema\/person\/002a254750921dcfd568a99e48240dd1"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/fatihsoysal.com\/blog\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"tr"},{"@type":["Person","Organization"],"@id":"https:\/\/fatihsoysal.com\/blog\/#\/schema\/person\/002a254750921dcfd568a99e48240dd1","name":"Fatih Soysal","image":{"@type":"ImageObject","inLanguage":"tr","@id":"https:\/\/fatihsoysal.com\/blog\/#\/schema\/person\/image\/","url":"https:\/\/fatihsoysal.com\/blog\/wp-content\/uploads\/2024\/04\/cropped-replicate-prediction-3kgg1hgjn5rgp0cf0p5tr0jw7w-1.png","contentUrl":"https:\/\/fatihsoysal.com\/blog\/wp-content\/uploads\/2024\/04\/cropped-replicate-prediction-3kgg1hgjn5rgp0cf0p5tr0jw7w-1.png","width":512,"height":512,"caption":"Fatih Soysal"},"logo":{"@id":"https:\/\/fatihsoysal.com\/blog\/#\/schema\/person\/image\/"},"description":"Kullan\u0131m ve kodlama m\u00fckemmeliyetini odak alan uygulamalar olu\u015fturma deneyimine sahip, profesyonel olarak 15+ y\u0131l \u00fczeri deneyime sahip bir yaz\u0131l\u0131m m\u00fchendisi.","url":"https:\/\/fatihsoysal.com\/blog\/author\/fatihsoysal\/"}]}},"yoast_meta":{"yoast_wpseo_title":"","yoast_wpseo_metadesc":"","yoast_wpseo_canonical":""},"amp_enabled":true,"_links":{"self":[{"href":"https:\/\/fatihsoysal.com\/blog\/wp-json\/wp\/v2\/posts\/4303","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/fatihsoysal.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/fatihsoysal.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/fatihsoysal.com\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/fatihsoysal.com\/blog\/wp-json\/wp\/v2\/comments?post=4303"}],"version-history":[{"count":0,"href":"https:\/\/fatihsoysal.com\/blog\/wp-json\/wp\/v2\/posts\/4303\/revisions"}],"wp:attachment":[{"href":"https:\/\/fatihsoysal.com\/blog\/wp-json\/wp\/v2\/media?parent=4303"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/fatihsoysal.com\/blog\/wp-json\/wp\/v2\/categories?post=4303"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/fatihsoysal.com\/blog\/wp-json\/wp\/v2\/tags?post=4303"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}