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<?php class Base{ public function t1(){ echo "t1 in Base\n"; } public function t2(){ echo "t2 in Base\n"; } } class Child extends Base{ //lets override t1 and leave t2 intact public function t1(){ echo "t1 in Child\n"; } } function test(Base $b){ $b->t1(); $b->t2(); } $child = new Child(); test ($child);
Output for git.master, git.master_jit, rfc.property-hooks
t1 in Child t2 in Base

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