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<?php class Foo { private function _onInit() { } } $initCallback = function ($foo) { $foo->_onInit(); }; $foo = new Foo(); $initCallback = Closure::bind($initCallback,null,$foo); $initCallback();
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/qITRV
function name:  (null)
number of ops:  14
compiled vars:  !0 = $initCallback, !1 = $foo
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    9     0  E >   DECLARE_LAMBDA_FUNCTION                                  '%00%7Bclosure%7D%2Fin%2FqITRV%3A9%240'
          1        ASSIGN                                                   !0, ~2
   13     2        NEW                                              $4      'Foo'
          3        DO_FCALL                                      0          
          4        ASSIGN                                                   !1, $4
   14     5        INIT_STATIC_METHOD_CALL                                  'Closure', 'bind'
          6        SEND_VAR                                                 !0
          7        SEND_VAL                                                 null
          8        SEND_VAR                                                 !1
          9        DO_FCALL                                      0  $7      
         10        ASSIGN                                                   !0, $7
   16    11        INIT_DYNAMIC_CALL                                        !0
         12        DO_FCALL                                      0          
         13      > RETURN                                                   1

Function %00%7Bclosure%7D%2Fin%2FqITRV%3A9%240:
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/qITRV
function name:  {closure}
number of ops:  4
compiled vars:  !0 = $foo
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    9     0  E >   RECV                                             !0      
   10     1        INIT_METHOD_CALL                                         !0, '_onInit'
          2        DO_FCALL                                      0          
   11     3      > RETURN                                                   null

End of function %00%7Bclosure%7D%2Fin%2FqITRV%3A9%240

Class Foo:
Function _oninit:
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/qITRV
function name:  _onInit
number of ops:  1
compiled vars:  none
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    6     0  E > > RETURN                                                   null

End of function _oninit

End of class Foo.

Generated using Vulcan Logic Dumper, using php 8.0.0


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