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<?php class A { public function printName() { echo 'A'; } } class B extends A { public function printName() { echo 'B'; } } class C extends A { public function printName() { echo 'C'; } } $classes = array( new A(), new B(), new C() ); foreach($classes as $class) { $class->printName() . "\n"; }
Output for git.master, git.master_jit, rfc.property-hooks
ABC

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