language/oop5/inheritance.xml
f94d903985119d3ac00f4528551df947f57b667f
f94d903985119d3ac00f4528551df947f57b667f
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@@ -48,7 +48,7 @@
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<note>
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<para>
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It is not allowed to override a read-write property with a <link linkend="language.oop5.properties.readonly-properties">readonly property</link> or vice versa.
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<example>
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<informalexample>
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<programlisting role="php">
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<![CDATA[
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<?php
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@@ -63,14 +63,13 @@ class B extends A {
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?>
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]]>
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</programlisting>
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</example>
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</informalexample>
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</para>
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</note>
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<sect2 xml:id="language.oop5.inheritance.examples">
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<example xml:id="language.oop5.inheritance.examples.ex1">
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<title>Inheritance Example</title>
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<programlisting role="php">
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<example>
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<title>Inheritance Example</title>
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<programlisting role="php">
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<![CDATA[
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<?php
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@@ -104,9 +103,8 @@ $bar->printPHP(); // Output: 'PHP is great'
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?>
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]]>
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</programlisting>
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</example>
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</sect2>
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</programlisting>
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</example>
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<sect2 xml:id="language.oop5.inheritance.internal-classes">
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<title>Return Type Compatibility with Internal Classes</title>
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