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This method will return the parent's constructor, if the current class does not override it. NULL will only be returned when the class has no constructor AND none of its parents have a constructor either.
Nov 21, 2021 · 2 PHP ReflectionClass::getConstructor () gives a class's constructor. If a child class has no constructor defined but its parent class does, then the parent constructor is returned. Is there a way to distinguish whether the constructor came from a child class or its parent?
Nov 30, 2019 · The ReflectionClass::getConstructor () function is an inbuilt function in PHP which is used to return the constructor of the specified class or NULL if the class is not having any constructor.
Return Values A ReflectionMethod object reflecting the class' constructor, or NULL if the class has no constructor.
Reflection in PHP is based on a set of classes and interfaces that allow you to obtain information about classes, methods, properties, etc. at runtime. The core classes include ReflectionClass, ReflectionMethod, ReflectionProperty, etc.
ReflectionClass::newInstanceWithoutConstructor — Creates a new class instance without invoking the constructor ReflectionClass::setStaticPropertyValue — Sets static property value ReflectionClass::__toString — Returns the string representation of the ReflectionClass object
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(PHP 5, PHP 7) Return Values A ReflectionMethod object reflecting the class' constructor, or null if the class has no constructor.
