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<?php $rfc = new ReflectionClass("SplFileInfo"); var_dump($rfc->implementsInterface("Serializable")); $file = unserialize('O:11:"SplFileInfo":0:{}');
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/s0qhi
function name:  (null)
number of ops:  15
compiled vars:  !0 = $rfc, !1 = $file
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    3     0  E >   NEW                                              $2      'ReflectionClass'
          1        SEND_VAL_EX                                              'SplFileInfo'
          2        DO_FCALL                                      0          
          3        ASSIGN                                                   !0, $2
    5     4        INIT_FCALL                                               'var_dump'
          5        INIT_METHOD_CALL                                         !0, 'implementsInterface'
          6        SEND_VAL_EX                                              'Serializable'
          7        DO_FCALL                                      0  $5      
          8        SEND_VAR                                                 $5
          9        DO_ICALL                                                 
    6    10        INIT_FCALL                                               'unserialize'
         11        SEND_VAL                                                 'O%3A11%3A%22SplFileInfo%22%3A0%3A%7B%7D'
         12        DO_ICALL                                         $7      
         13        ASSIGN                                                   !1, $7
         14      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


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