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#68 Actualización de la traducción de language/oop5/final.xml #107

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#68 Actualización de la traducción de language/oop5/final.xml #107

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96 changes: 45 additions & 51 deletions language/oop5/final.xml
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Original file line number Diff line number Diff line change
@@ -1,69 +1,60 @@
<?xml version="1.0" encoding="utf-8"?>
<!-- EN-Revision: 5e8652131e898cd3d02cd26eeb26da718a6aaf65 Maintainer: chuso Status: ready -->
<!-- EN-Revision: 214912bef853e01a194fe627f109d132f7602bab Maintainer: chuso Status: ready -->
<!-- Reviewed: no Maintainer: andresdzphp -->
<sect1 xml:id="language.oop5.final" xmlns="http://docbook.org/ns/docbook">
<title>Palabra clave Final</title>
<para>
PHP introduce la palabra clave final, que impide que las clases
hijas sobrescriban un método, antecediendo su definición con <literal>final</literal>.
Si la propia clase se define como final, entonces no se podrá heredar de ella.
</para>
<para>
<example>
<title>Ejemplo de métodos Final</title>
<programlisting role="php">
<sect1 xml:id="language.oop5.final" xmlns="http://docbook.org/ns/docbook">
<title>Palabra clave Final</title>
<para>
PHP introduce la palabra clave final, que impide que las clases
hijas sobrescriban un método, antecediendo su definición con <literal>final</literal>.
Si la propia clase se define como final, entonces no se podrá heredar de ella.
</para>
<para>
<example>
<title>Ejemplo de métodos Final</title>
<programlisting role="php">
Comment on lines +4 to +14
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The indent seems wrong here?

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Oks,
I will check that.

Thank you!

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Also please rebase on latest master, the build should be passing now.

<![CDATA[
<?php
class BaseClass {
public function test() {
echo "llamada a BaseClass::test()\n";
echo "Llamada a BaseClass::test()\n";
}

final public function moreTesting() {
echo "llamada a BaseClass::moreTesting()\n";
echo "Llamada a BaseClass::moreTesting()\n";
}
}

class ChildClass extends BaseClass {
public function moreTesting() {
echo "llamada a ChildClass::moreTesting()\n";
echo "Llamada a ChildClass::moreTesting()\n";
}
}
// Devuelve un error Fatal: Cannot override final method BaseClass::moreTesting()
?>
]]>
</programlisting>
</example>
</para>
<para>
<example>
<title>Ejemplo de clase Final</title>
<programlisting role="php">
</programlisting>
</example>
</para>
<example>
<title>Ejemplo de propiedad Final desde PHP 8.4.0</title>
<programlisting role="php">
<![CDATA[
<?php
final class BaseClass {
public function test() {
echo "llamada a BaseClass::test()\n";
}

// Aquí no importa si definimos una función como final o no
final public function moreTesting() {
echo "llamada a BaseClass::moreTesting()\n";
}
class BaseClass {
final protected string $test;
}

class ChildClass extends BaseClass {
public string $test;
}
// Devuelve un error Fatal: Class ChildClass may not inherit from final class (BaseClass)
// Devuelve un error Fatal: Cannot override final property BaseClass::$test
?>
]]>
</programlisting>
</example>
</para>
<para>
<example xml:id="language.oop5.final.example.php81">
<title>Ejemplo de constantes finales a partir de PHP 8.1.0</title>
<programlisting role="php">
</programlisting>
</example>
<example xml:id="language.oop5.final.example.php81">
<title>Ejemplo de constantes finales a partir de PHP 8.1.0</title>
<programlisting role="php">
<![CDATA[
<?php
class Foo
Expand All @@ -79,19 +70,22 @@ class Bar extends Foo
// Fatal error: Bar::X cannot override final constant Foo::X
?>
]]>
</programlisting>
</example>
</para>
</programlisting>
</example>

<note>
<simpara>
Las propiedades no pueden declararse como finales: sólo las clases, métodos y constantes (a partir de PHP 8.1.0) pueden declararse como finales.
</simpara>
<simpara>
A partir de PHP 8.0.0, los métodos privados no pueden ser declarados finales excepto el constructor.
</simpara>
</note>
</sect1>
<note>
<simpara>
Desde PHP 8.0.0, los métodos privados no pueden declararse como finales,
excepto el <link linkend="language.oop5.decon.constructor">constructor</link>.
</simpara>
</note>
<note>
<simpara>
Una propiedad que se declara <link linkend="language.oop5.visibility-members-aviz"><literal>private(set)</literal></link>
es implícitamente <literal>final</literal>.
</simpara>
</note>
</sect1>
<!-- Keep this comment at the end of the file
Local variables:
mode: sgml
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