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38 lines
936 B
PHP
38 lines
936 B
PHP
--TEST--
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Inherited static properties cannot be separated from their reference set.
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--FILE--
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<?php
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class C { public static $p = 'original'; }
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class D extends C { }
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class E extends D { }
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echo "\nInherited static properties refer to the same value across classes:\n";
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var_dump(C::$p, D::$p, E::$p);
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echo "\nChanging one changes all the others:\n";
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D::$p = 'changed.all';
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var_dump(C::$p, D::$p, E::$p);
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echo "\nReferences cannot be used to split the properties:\n";
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$ref = 'changed.one';
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D::$p =& $ref;
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var_dump(C::$p, D::$p, E::$p);
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?>
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==Done==
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--EXPECT--
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Inherited static properties refer to the same value across classes:
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string(8) "original"
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string(8) "original"
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string(8) "original"
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Changing one changes all the others:
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string(11) "changed.all"
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string(11) "changed.all"
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string(11) "changed.all"
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References cannot be used to split the properties:
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string(11) "changed.one"
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string(11) "changed.one"
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string(11) "changed.one"
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==Done==
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