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<?php interface AllowsOpen{ public function open(); } trait Container{ public function open(){ echo 'Something is inside!'; } } class Book implements AllowsOpen{ use Container; public function open(){ echo 'You see only blank pages'; } } $objBook = new Book(); $objBook->open();
Output for rfc.property-hooks, git.master, git.master_jit
You see only blank pages

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