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<?php trait HelloWorld { public function sayHello() { echo 'Hello World!'; } } // Modification de la visibilité de la méthode sayHello class MyClass1 { use HelloWorld { sayHello as protected; } } // Utilisation d'un alias lors de la modification de la visibilité // La visibilité de la méthode sayHello n'est pas modifiée class MyClass2 { use HelloWorld { sayHello as private myPrivateHello; } } $class1 = new MyClass1(); $class2 = new MyClass2(); echo $class1->sayHello(); echo $class2->sayHello();
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/I0FYt
function name:  (null)
number of ops:  15
compiled vars:  !0 = $class1, !1 = $class2
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    9     0  E >   DECLARE_CLASS                                            'myclass1'
   15     1        DECLARE_CLASS                                            'myclass2'
   19     2        NEW                                              $2      'MyClass1'
          3        DO_FCALL                                      0          
          4        ASSIGN                                                   !0, $2
   20     5        NEW                                              $5      'MyClass2'
          6        DO_FCALL                                      0          
          7        ASSIGN                                                   !1, $5
   22     8        INIT_METHOD_CALL                                         !0, 'sayHello'
          9        DO_FCALL                                      0  $8      
         10        ECHO                                                     $8
   23    11        INIT_METHOD_CALL                                         !1, 'sayHello'
         12        DO_FCALL                                      0  $9      
         13        ECHO                                                     $9
         14      > RETURN                                                   1

Class HelloWorld:
Function sayhello:
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/I0FYt
function name:  sayHello
number of ops:  2
compiled vars:  none
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    4     0  E >   ECHO                                                     'Hello+World%21'
    5     1      > RETURN                                                   null

End of function sayhello

End of class HelloWorld.

Class MyClass1: [no user functions]
Class MyClass2: [no user functions]

Generated using Vulcan Logic Dumper, using php 8.0.0


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