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Exception::getPrevious (PHP 5 >= 5.3.0, PHP 7, PHP 8) Exception::getPrevious — Returns previous Throwable
Definition and Usage If the exception was triggered by another one, then the getPrevious() method returns the other exception. Otherwise it returns null.
getPrevious () Introduction: In PHP, the $e->getPrevious() method is a built-in method that is used to retrieve the previous exception that was thrown. This method is useful when dealing with complex error handling scenarios where multiple exceptions may be thrown.
Definition and Usage If the exception was triggered by another one, then the getPrevious () method returns the other exception. Otherwise it returns null.
Sep 19, 2024 · The PHP getPrevious() method returns the previous exception when an exception is triggered by a previous exception. Otherwise it returns null.
Feb 12, 2015 · PHP 5 introduces the final keyword, which prevents child classes from overriding a method by prefixing the definition with final. If the class itself is being defined final then it cannot be extended.
Return Values Returns the previous Exception if available or NULL otherwise.
