3v4l.org

run code in 300+ PHP versions simultaneously
<?php final class valueobjectEmail { const EMAIL = "me@where.com"; static $p = "me@here.com"; // can't unset static property private $pp = "me@there.org"; // but may unset ppp properties function getProp(){ return valueobjectEmail::$p; } function setProp(){ valueobjectEmail::$p = 'blee'; } function getPropPP(){ return $this->pp; } function UnsetPP() { unset($this->pp); } private function __destruct() { return false; } } $vo = new valueobjectEmail; var_dump($vo); echo $vo->getProp(),"\n"; $vo->setProp(); echo $vo->getProp(),"\n"; $vo2 = new valueobjectEmail; echo $vo == $vo2,"\n"; echo $vo === $vo2,"\n"; echo "\n",$vo2->getPropPP(),"\n"; $vo2->UnsetPP(); var_dump($vo2); echo $vo::EMAIL,"\n"; try { $vo = null; } catch(Exception $e) { } finally { echo "You may not destroy the value object","\n"; } var_dump($vo);
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 42) Position 1 = 42
Branch analysis from position: 42
2 jumps found. (Code = 162) Position 1 = 44, Position 2 = 43
Branch analysis from position: 44
1 jumps found. (Code = 163) Position 1 = -2
Branch analysis from position: 43
1 jumps found. (Code = 42) Position 1 = 47
Branch analysis from position: 47
1 jumps found. (Code = 62) Position 1 = -2
Found catch point at position: 41
Branch analysis from position: 41
2 jumps found. (Code = 107) Position 1 = 42, Position 2 = -2
Branch analysis from position: 42
filename:       /in/KaoGl
function name:  (null)
number of ops:  51
compiled vars:  !0 = $vo, !1 = $vo2, !2 = $e
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
   24     0  E >   NEW                                              $3      'valueobjectEmail'
          1        DO_FCALL                                      0          
          2        ASSIGN                                                   !0, $3
   25     3        INIT_FCALL                                               'var_dump'
          4        SEND_VAR                                                 !0
          5        DO_ICALL                                                 
   27     6        INIT_METHOD_CALL                                         !0, 'getProp'
          7        DO_FCALL                                      0  $7      
          8        ECHO                                                     $7
          9        ECHO                                                     '%0A'
   28    10        INIT_METHOD_CALL                                         !0, 'setProp'
         11        DO_FCALL                                      0          
   29    12        INIT_METHOD_CALL                                         !0, 'getProp'
         13        DO_FCALL                                      0  $9      
         14        ECHO                                                     $9
         15        ECHO                                                     '%0A'
   31    16        NEW                                              $10     'valueobjectEmail'
         17        DO_FCALL                                      0          
         18        ASSIGN                                                   !1, $10
   32    19        IS_EQUAL                                         ~13     !0, !1
         20        ECHO                                                     ~13
         21        ECHO                                                     '%0A'
   33    22        IS_IDENTICAL                                     ~14     !0, !1
         23        ECHO                                                     ~14
         24        ECHO                                                     '%0A'
   35    25        ECHO                                                     '%0A'
         26        INIT_METHOD_CALL                                         !1, 'getPropPP'
         27        DO_FCALL                                      0  $15     
         28        ECHO                                                     $15
         29        ECHO                                                     '%0A'
   36    30        INIT_METHOD_CALL                                         !1, 'UnsetPP'
         31        DO_FCALL                                      0          
   37    32        INIT_FCALL                                               'var_dump'
         33        SEND_VAR                                                 !1
         34        DO_ICALL                                                 
   38    35        FETCH_CLASS                                   0  $18     !0
         36        FETCH_CLASS_CONSTANT                             ~19     $18, 'EMAIL'
         37        ECHO                                                     ~19
         38        ECHO                                                     '%0A'
   40    39        ASSIGN                                                   !0, null
         40      > JMP                                                      ->42
   41    41  E > > CATCH                                       last         'Exception'
   43    42    > > FAST_CALL                                                ->44
         43    > > JMP                                                      ->47
   44    44    >   ECHO                                                     'You+may+not+destroy+the+value+object'
         45        ECHO                                                     '%0A'
         46      > FAST_RET                                                 
   46    47    >   INIT_FCALL                                               'var_dump'
         48        SEND_VAR                                                 !0
         49        DO_ICALL                                                 
         50      > RETURN                                                   1

Class valueobjectEmail:
Function getprop:
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/KaoGl
function name:  getProp
number of ops:  3
compiled vars:  none
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    9     0  E >   FETCH_STATIC_PROP_R          unknown             ~0      'p'
          1      > RETURN                                                   ~0
   10     2*     > RETURN                                                   null

End of function getprop

Function setprop:
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/KaoGl
function name:  setProp
number of ops:  3
compiled vars:  none
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
   12     0  E >   ASSIGN_STATIC_PROP                                       'p', 'valueobjectEmail'
          1        OP_DATA                                                  'blee'
   13     2      > RETURN                                                   null

End of function setprop

Function getproppp:
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/KaoGl
function name:  getPropPP
number of ops:  3
compiled vars:  none
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
   15     0  E >   FETCH_OBJ_R                                      ~0      'pp'
          1      > RETURN                                                   ~0
   16     2*     > RETURN                                                   null

End of function getproppp

Function unsetpp:
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/KaoGl
function name:  UnsetPP
number of ops:  2
compiled vars:  none
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
   18     0  E >   UNSET_OBJ                                                'pp'
   19     1      > RETURN                                                   null

End of function unsetpp

Function __destruct:
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/KaoGl
function name:  __destruct
number of ops:  2
compiled vars:  none
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
   21     0  E > > RETURN                                                   <false>
   22     1*     > RETURN                                                   null

End of function __destruct

End of class valueobjectEmail.

Generated using Vulcan Logic Dumper, using php 8.0.0


preferences:
154.05 ms | 1404 KiB | 15 Q