PHP/ReflectionClass/getParentClass: Difference between revisions
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As of 2023-04-14 [https://www.php.net/manual/en/reflectionclass.getparentclass.php the official documentation] says {{fmt/quote|This function is currently not documented; only its argument list is available.}}, so we have to kind of reverse-engineer how it actually behaves. | As of 2023-04-14 [https://www.php.net/manual/en/reflectionclass.getparentclass.php the official documentation] says {{fmt/quote|This function is currently not documented; only its argument list is available.}}, so we have to kind of reverse-engineer how it actually behaves. | ||
==Trait Objects== | ==Trait Objects== | ||
Tentatively, a trait used by another trait is not counted as a "parent class"; you have to look at < | Tentatively, a trait used by another trait is not counted as a "parent class"; you have to look at [https://www.php.net/manual/en/reflectionclass.gettraits.php <tt>$oTrait->getTraits()</tt>]. This makes sense since [https://www.php.net/manual/en/reflectionclass.getparentclass.php <tt>getParentClass()</tt>] returns only one item, whereas a trait may [[PHP/trait/use|use]] more than one "parent" trait. | ||
Latest revision as of 16:41, 14 April 2023
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ReflectionClass::getParentClass()
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{{#set: page title=ReflectionClass::getParentClass() }}
As of 2023-04-14 the official documentation says «This function is currently not documented; only its argument list is available.», so we have to kind of reverse-engineer how it actually behaves.
Trait Objects
Tentatively, a trait used by another trait is not counted as a "parent class"; you have to look at $oTrait->getTraits(). This makes sense since getParentClass() returns only one item, whereas a trait may use more than one "parent" trait.
