3v4l.org

run code in 300+ PHP versions simultaneously
<?php class Base { private function priv() { echo "Base\n"; } // Expose the private method directly. public function callPriv() { $this->priv(); } // Expose the method via call_user_func(). public function call() { call_user_func(array($this, 'priv')); } // Expose either method using Reflection. public function reflect() { $rm = new ReflectionMethod($this, 'priv'); $rm->setAccessible(true); $rm->invoke($this); } } class Child extends Base { // A child private method. Does it override the base method ? private function priv() { echo "Child\n"; } // Expose the private method directly. public function callPriv() { $this->priv(); } } $f = new Child(); // Shouldn't instance method calls invoke the method from the instance class ? $f->callPriv(); $f->call('priv'); $f->reflect('priv');
Output for 8.5.0
Child Base Deprecated: Method ReflectionMethod::setAccessible() is deprecated since 8.5, as it has no effect in /in/rriqc on line 20 Child
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 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
Child Base Child
Output for 7.1.0 - 7.1.20, 7.2.0 - 7.2.33, 7.3.16 - 7.3.33
Child Child Child

preferences:
170.69 ms | 410 KiB | 5 Q