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<?php class User { protected $id; public static function get() { global $db; $q = $db->query("SELECT * FROM User WHERE `id` = 1"); $q->setFetchMode(PDO::FETCH_CLASS, 'User'); return $q->fetch(); } public function load() { global $db; $q = $db->query("SELECT * FROM User WHERE `id` = 1"); $q->setFetchMode(PDO::FETCH_INTO, $this); return $q->fetch(); } } $db = new PDO('sqlite::memory:'); $db->exec("CREATE TABLE User(id INTEGER PRIMARY KEY, name TEXT)"); $db->query("INSERT INTO User VALUES(1, 'test')"); // worko var_dump(User::get()); // no-worko $user = new User; var_dump($user->load());
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/DCjXc
function name:  (null)
number of ops:  24
compiled vars:  !0 = $db, !1 = $user
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
   28     0  E >   NEW                                              $2      'PDO'
          1        SEND_VAL_EX                                              'sqlite%3A%3Amemory%3A'
          2        DO_FCALL                                      0          
          3        ASSIGN                                                   !0, $2
   29     4        INIT_METHOD_CALL                                         !0, 'exec'
          5        SEND_VAL_EX                                              'CREATE+TABLE+User%28id+INTEGER+PRIMARY+KEY%2C+name+TEXT%29'
          6        DO_FCALL                                      0          
   30     7        INIT_METHOD_CALL                                         !0, 'query'
          8        SEND_VAL_EX                                              'INSERT+INTO+User+VALUES%281%2C+%27test%27%29'
          9        DO_FCALL                                      0          
   33    10        INIT_FCALL                                               'var_dump'
         11        INIT_STATIC_METHOD_CALL                                  'User', 'get'
         12        DO_FCALL                                      0  $7      
         13        SEND_VAR                                                 $7
         14        DO_ICALL                                                 
   36    15        NEW                                              $9      'User'
         16        DO_FCALL                                      0          
         17        ASSIGN                                                   !1, $9
   37    18        INIT_FCALL                                               'var_dump'
         19        INIT_METHOD_CALL                                         !1, 'load'
         20        DO_FCALL                                      0  $12     
         21        SEND_VAR                                                 $12
         22        DO_ICALL                                                 
         23      > RETURN                                                   1

Class User:
Function get:
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/DCjXc
function name:  get
number of ops:  13
compiled vars:  !0 = $db, !1 = $q
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    9     0  E >   BIND_GLOBAL                                              !0, 'db'
   11     1        INIT_METHOD_CALL                                         !0, 'query'
          2        SEND_VAL_EX                                              'SELECT+%2A+FROM+User+WHERE+%60id%60+%3D+1'
          3        DO_FCALL                                      0  $2      
          4        ASSIGN                                                   !1, $2
   12     5        INIT_METHOD_CALL                                         !1, 'setFetchMode'
          6        SEND_VAL_EX                                              8
          7        SEND_VAL_EX                                              'User'
          8        DO_FCALL                                      0          
   14     9        INIT_METHOD_CALL                                         !1, 'fetch'
         10        DO_FCALL                                      0  $5      
         11      > RETURN                                                   $5
   15    12*     > RETURN                                                   null

End of function get

Function load:
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/DCjXc
function name:  load
number of ops:  14
compiled vars:  !0 = $db, !1 = $q
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
   19     0  E >   BIND_GLOBAL                                              !0, 'db'
   21     1        INIT_METHOD_CALL                                         !0, 'query'
          2        SEND_VAL_EX                                              'SELECT+%2A+FROM+User+WHERE+%60id%60+%3D+1'
          3        DO_FCALL                                      0  $2      
          4        ASSIGN                                                   !1, $2
   22     5        INIT_METHOD_CALL                                         !1, 'setFetchMode'
          6        SEND_VAL_EX                                              9
          7        FETCH_THIS                                       $4      
          8        SEND_VAR_EX                                              $4
          9        DO_FCALL                                      0          
   24    10        INIT_METHOD_CALL                                         !1, 'fetch'
         11        DO_FCALL                                      0  $6      
         12      > RETURN                                                   $6
   25    13*     > RETURN                                                   null

End of function load

End of class User.

Generated using Vulcan Logic Dumper, using php 8.0.0


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