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  1. <?php
  2.  
  3. /**
  4.  * Cheaper solution to find out if a class is abstract, instead of using ReflectionObject
  5.  */
  6.  
  7. abstract class AbstractExample
  8. {
  9. 	public function __construct() {}
  10. }
  11.  
  12.  
  13. class Example extends AbstractExample {}
  14.  
  15. $isAbstractCallable = is_callable(['AbstractExample', '__construct']);
  16. $isCallable = is_callable(['Example', '__construct']);
  17.  
  18. var_dump($isAbstractCallable, $isCallable);
  19.  
Success #stdin #stdout 0s 82880KB
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bool(false)
bool(false)
https://ideone.com/ttYoV0
Cheaper solution to find out if a class is abstract, instead of using ReflectionObject
language:
PHP (php 7.3.5)
created:
6 years ago
visibility:
public

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