{"id":747,"date":"2024-04-14T11:21:18","date_gmt":"2024-04-14T11:21:18","guid":{"rendered":"https:\/\/javigomez.org\/?p=747"},"modified":"2025-09-29T20:32:51","modified_gmt":"2025-09-29T20:32:51","slug":"06-09-python-clases-mro","status":"publish","type":"post","link":"https:\/\/javigomez.org\/index.php\/2024\/04\/14\/06-09-python-clases-mro\/","title":{"rendered":"06.09 Python \u2013 Clases &#8211; MRO"},"content":{"rendered":"\n<p>El MRO (Method Resolution Order) o &#8220;Orden de Resoluci\u00f3n de M\u00e9todos&#8221; es un concepto importante en Python relacionado con la herencia de clases y la forma en que se determina el orden en que los m\u00e9todos de una clase y sus clases base (superclases) son buscados y llamados.<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>class A:\n    def saludar(self):\n        print(\"Hola desde clase A\")\n\nclass B(A):\n    def saludar(self):\n        print(\"Hola desde clase B\")\n\nclass C(A):\n    def saludar(self):\n        print(\"Hola desde clase C\")\n\nclass D(B, C):\n    pass\n\n# Obtener el MRO de la clase D\nprint(D.mro())  # Resultado: &#91;&lt;class '__main__.D'>, &lt;class '__main__.B'>, &lt;class '__main__.C'>, &lt;class '__main__.A'>, &lt;class 'object'>]\n\n# Crear un objeto de la clase D y llamar al m\u00e9todo saludar()\nobjeto_d = D()\nobjeto_d.saludar()  # Resultado: \"Hola desde clase B\"\n<\/code><\/pre>\n\n\n\n<figure class=\"wp-block-embed is-type-video is-provider-youtube wp-block-embed-youtube wp-embed-aspect-4-3 wp-has-aspect-ratio\"><div class=\"wp-block-embed__wrapper\">\n<iframe loading=\"lazy\" title=\"PYTHON U06 09 Clases MRO\" width=\"1200\" height=\"900\" src=\"https:\/\/www.youtube.com\/embed\/m0AUQ4yMHbI?feature=oembed\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen><\/iframe>\n<\/div><\/figure>\n","protected":false},"excerpt":{"rendered":"<p>El MRO (Method Resolution Order) o &#8220;Orden de Resoluci\u00f3n de M\u00e9todos&#8221; es un concepto importante en Python relacionado con la herencia de clases y la &hellip; <\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[9],"tags":[79,238,277],"class_list":["post-747","post","type-post","status-publish","format-standard","hentry","category-python","tag-clases","tag-mro","tag-python"],"_links":{"self":[{"href":"https:\/\/javigomez.org\/index.php\/wp-json\/wp\/v2\/posts\/747","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/javigomez.org\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/javigomez.org\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/javigomez.org\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/javigomez.org\/index.php\/wp-json\/wp\/v2\/comments?post=747"}],"version-history":[{"count":1,"href":"https:\/\/javigomez.org\/index.php\/wp-json\/wp\/v2\/posts\/747\/revisions"}],"predecessor-version":[{"id":854,"href":"https:\/\/javigomez.org\/index.php\/wp-json\/wp\/v2\/posts\/747\/revisions\/854"}],"wp:attachment":[{"href":"https:\/\/javigomez.org\/index.php\/wp-json\/wp\/v2\/media?parent=747"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/javigomez.org\/index.php\/wp-json\/wp\/v2\/categories?post=747"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/javigomez.org\/index.php\/wp-json\/wp\/v2\/tags?post=747"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}