3v4l.org

run code in 300+ PHP versions simultaneously
<?php interface ContactFieldsInterface { public function getEmail(); } trait ContactFieldsTrait { protected $email; public function getEmail() { return $this->email; } } class User { protected $email; } class Contact extends User implements ContactFieldsInterface { use ContactFieldsTrait { User::email insteadof ContactFieldsTrait; } }
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/s5NUd
function name:  (null)
number of ops:  2
compiled vars:  none
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
   23     0  E >   DECLARE_CLASS                                            'contact', 'user'
   30     1      > RETURN                                                   1

Class ContactFieldsInterface:
Function getemail:
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/s5NUd
function name:  getEmail
number of ops:  1
compiled vars:  none
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    4     0  E > > RETURN                                                   null

End of function getemail

End of class ContactFieldsInterface.

Class ContactFieldsTrait:
Function getemail:
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/s5NUd
function name:  getEmail
number of ops:  3
compiled vars:  none
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
   13     0  E >   FETCH_OBJ_R                                      ~0      'email'
          1      > RETURN                                                   ~0
   14     2*     > RETURN                                                   null

End of function getemail

End of class ContactFieldsTrait.

Class User: [no user functions]
Class Contact: [no user functions]

Generated using Vulcan Logic Dumper, using php 8.0.0


preferences:
149.21 ms | 1397 KiB | 13 Q