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<?php class Address { public $street; } class User { protected $address; public function getAddress() : Address { return $this->address; } public function setAddress(Address $address) { $this->address = $address; } } $user = new User(); $address = new Address(); $address->street = "Kozhikode"; $user->setAddress($address); $address = $user->getAddress(); var_dump($address->street);
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/JLk1T
function name:  (null)
number of ops:  19
compiled vars:  !0 = $user, !1 = $address
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
   20     0  E >   NEW                                              $2      'User'
          1        DO_FCALL                                      0          
          2        ASSIGN                                                   !0, $2
   21     3        NEW                                              $5      'Address'
          4        DO_FCALL                                      0          
          5        ASSIGN                                                   !1, $5
   22     6        ASSIGN_OBJ                                               !1, 'street'
          7        OP_DATA                                                  'Kozhikode'
   23     8        INIT_METHOD_CALL                                         !0, 'setAddress'
          9        SEND_VAR_EX                                              !1
         10        DO_FCALL                                      0          
   24    11        INIT_METHOD_CALL                                         !0, 'getAddress'
         12        DO_FCALL                                      0  $10     
         13        ASSIGN                                                   !1, $10
   25    14        INIT_FCALL                                               'var_dump'
         15        FETCH_OBJ_R                                      ~12     !1, 'street'
         16        SEND_VAL                                                 ~12
         17        DO_ICALL                                                 
         18      > RETURN                                                   1

Class Address: [no user functions]
Class User:
Function getaddress:
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/JLk1T
function name:  getAddress
number of ops:  5
compiled vars:  none
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
   12     0  E >   FETCH_OBJ_R                                      ~0      'address'
          1        VERIFY_RETURN_TYPE                                       ~0
          2      > RETURN                                                   ~0
   13     3*       VERIFY_RETURN_TYPE                                       
          4*     > RETURN                                                   null

End of function getaddress

Function setaddress:
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/JLk1T
function name:  setAddress
number of ops:  4
compiled vars:  !0 = $address
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
   14     0  E >   RECV                                             !0      
   16     1        ASSIGN_OBJ                                               'address'
          2        OP_DATA                                                  !0
   17     3      > RETURN                                                   null

End of function setaddress

End of class User.

Generated using Vulcan Logic Dumper, using php 8.0.0


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