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<?php class Foo {private $a=1;} class Bar { function test() { var_dump($this); } } $closure = (new \ReflectionMethod('Bar','test'))->getClosure(new Bar); $object = new Foo; $closure = $closure->bindTo($object, get_class($object)); $closure();
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/cZtbI
function name:  (null)
number of ops:  22
compiled vars:  !0 = $closure, !1 = $object
line      #* E I O op                               fetch          ext  return  operands
-----------------------------------------------------------------------------------------
   11     0  E >   NEW                                                  $2      'ReflectionMethod'
          1        SEND_VAL_EX                                                  'Bar'
          2        SEND_VAL_EX                                                  'test'
          3        DO_FCALL                                          0          
          4        INIT_METHOD_CALL                                             $2, 'getClosure'
          5        NEW                                                  $4      'Bar'
          6        DO_FCALL                                          0          
          7        SEND_VAR_NO_REF_EX                                           $4
          8        DO_FCALL                                          0  $6      
          9        ASSIGN                                                       !0, $6
   12    10        NEW                                                  $8      'Foo'
         11        DO_FCALL                                          0          
         12        ASSIGN                                                       !1, $8
   13    13        INIT_METHOD_CALL                                             !0, 'bindTo'
         14        SEND_VAR_EX                                                  !1
         15        GET_CLASS                                            ~11     !1
         16        SEND_VAL_EX                                                  ~11
         17        DO_FCALL                                          0  $12     
         18        ASSIGN                                                       !0, $12
   14    19        INIT_DYNAMIC_CALL                                            !0
         20        DO_FCALL                                          0          
         21      > RETURN                                                       1

Class Foo: [no user functions]
Class Bar:
Function test:
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/cZtbI
function name:  test
number of ops:  5
compiled vars:  none
line      #* E I O op                               fetch          ext  return  operands
-----------------------------------------------------------------------------------------
    8     0  E >   INIT_FCALL                                                   'var_dump'
          1        FETCH_THIS                                           ~0      
          2        SEND_VAL                                                     ~0
          3        DO_ICALL                                                     
    9     4      > RETURN                                                       null

End of function test

End of class Bar.

Generated using Vulcan Logic Dumper, using php 8.5.0


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