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<?php $it = new ArrayIterator(array('test' => 'test')); $limitit = new LimitIterator($it, 0, 10); var_dump($limitit); var_dump($limitit->getInnerIterator()); $limititSer = serialize($limitit); var_dump($limititSer); $limitit = unserialize($limititSer); var_dump($limitit); var_dump($limitit->getInnerIterator());
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/9aOX8
function name:  (null)
number of ops:  38
compiled vars:  !0 = $it, !1 = $limitit, !2 = $limititSer
line      #* E I O op                               fetch          ext  return  operands
-----------------------------------------------------------------------------------------
    3     0  E >   NEW                                                  $3      'ArrayIterator'
          1        SEND_VAL_EX                                                  <array>
          2        DO_FCALL                                          0          
          3        ASSIGN                                                       !0, $3
    5     4        NEW                                                  $6      'LimitIterator'
          5        SEND_VAR_EX                                                  !0
          6        SEND_VAL_EX                                                  0
          7        SEND_VAL_EX                                                  10
          8        DO_FCALL                                          0          
          9        ASSIGN                                                       !1, $6
    6    10        INIT_FCALL                                                   'var_dump'
         11        SEND_VAR                                                     !1
         12        DO_ICALL                                                     
    7    13        INIT_FCALL                                                   'var_dump'
         14        INIT_METHOD_CALL                                             !1, 'getInnerIterator'
         15        DO_FCALL                                          0  $10     
         16        SEND_VAR                                                     $10
         17        DO_ICALL                                                     
    9    18        INIT_FCALL                                                   'serialize'
         19        SEND_VAR                                                     !1
         20        DO_ICALL                                             $12     
         21        ASSIGN                                                       !2, $12
   10    22        INIT_FCALL                                                   'var_dump'
         23        SEND_VAR                                                     !2
         24        DO_ICALL                                                     
   12    25        INIT_FCALL                                                   'unserialize'
         26        SEND_VAR                                                     !2
         27        DO_ICALL                                             $15     
         28        ASSIGN                                                       !1, $15
   13    29        INIT_FCALL                                                   'var_dump'
         30        SEND_VAR                                                     !1
         31        DO_ICALL                                                     
   14    32        INIT_FCALL                                                   'var_dump'
         33        INIT_METHOD_CALL                                             !1, 'getInnerIterator'
         34        DO_FCALL                                          0  $18     
         35        SEND_VAR                                                     $18
         36        DO_ICALL                                                     
         37      > RETURN                                                       1

Generated using Vulcan Logic Dumper, using php 8.5.0


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