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<?php class Foo { public function bar() { return __LINE__; } } class Baz { public function bar() { return __LINE__; } } var_dump((new ReflectionMethod(Foo::class, 'bar'))->invoke(new Baz())); var_dump((new ReflectionMethod(Foo::class, 'bar'))->invokeArgs(new Baz(), []));
Output for 7.0.0 - 7.0.27, 7.1.0 - 7.1.33, 7.2.0 - 7.2.33, 7.3.0 - 7.3.33, 7.4.0 - 7.4.33, 8.0.0 - 8.0.30, 8.1.0 - 8.1.33, 8.2.0 - 8.2.29, 8.3.0 - 8.3.28, 8.4.1 - 8.4.14, 8.5.0
Fatal error: Uncaught ReflectionException: Given object is not an instance of the class this method was declared in in /in/U2u0h:19 Stack trace: #0 /in/U2u0h(19): ReflectionMethod->invoke(Object(Baz)) #1 {main} thrown in /in/U2u0h on line 19
Process exited with code 255.
Output for 8.4.15
/bin/php-8.4.15: /usr/lib/libm.so.6: version `GLIBC_2.38' not found (required by /bin/php-8.4.15) /bin/php-8.4.15: /usr/lib/libm.so.6: version `GLIBC_2.35' not found (required by /bin/php-8.4.15) /bin/php-8.4.15: /usr/lib/libc.so.6: version `GLIBC_2.34' not found (required by /bin/php-8.4.15) /bin/php-8.4.15: /usr/lib/libc.so.6: version `GLIBC_2.38' not found (required by /bin/php-8.4.15)
Process exited with code 1.
Output for 5.5.0 - 5.5.38, 5.6.0 - 5.6.30
Fatal error: Uncaught exception 'ReflectionException' with message 'Given object is not an instance of the class this method was declared in' in /in/U2u0h:19 Stack trace: #0 /in/U2u0h(19): ReflectionMethod->invoke(Object(Baz)) #1 {main} thrown in /in/U2u0h on line 19
Process exited with code 255.
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