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<?php interface A { public function foo(); } interface B extends A { public function baz(); } interface C extends B { public function bar(); } abstract class Test implements C { } $refClass = new ReflectionClass(Test::class); var_dump($refClass->getInterfaces());
Output for 7.0.0 - 7.2.0
array(3) { ["C"]=> object(ReflectionClass)#2 (1) { ["name"]=> string(1) "C" } ["A"]=> object(ReflectionClass)#3 (1) { ["name"]=> string(1) "A" } ["B"]=> object(ReflectionClass)#4 (1) { ["name"]=> string(1) "B" } }
Output for 5.5.24 - 5.6.28
array(3) { ["C"]=> &object(ReflectionClass)#2 (1) { ["name"]=> string(1) "C" } ["A"]=> &object(ReflectionClass)#3 (1) { ["name"]=> string(1) "A" } ["B"]=> &object(ReflectionClass)#4 (1) { ["name"]=> string(1) "B" } }
Output for 5.4.11 - 5.4.45
Parse error: syntax error, unexpected 'class' (T_CLASS), expecting identifier (T_STRING) or variable (T_VARIABLE) or '{' or '$' in /in/Y6cD1 on line 19
Process exited with code 255.
Output for 5.3.21 - 5.3.29
Parse error: syntax error, unexpected T_CLASS, expecting T_STRING or T_VARIABLE or '$' in /in/Y6cD1 on line 19
Process exited with code 255.