mirror of
https://github.com/php/php-src.git
synced 2024-09-22 10:27:25 +00:00
3dc9f0abe6
# The handling of private properties in classes is now consistent with private properties in traits. # Perviously, privates could cause strict warnings, are were not properly merged into the class when # the parent class had a private property of the same name. Now, we introduce it without notice, # since it is a new and independent property, just like in normal classes. # This problem was diagnosed while working on Bug #60536.
38 lines
1.1 KiB
PHP
38 lines
1.1 KiB
PHP
--TEST--
|
|
Introducing new private variables of the same name in a subclass is ok, and does not lead to any output. That is consitent with normal inheritance handling. (relevant to #60536)
|
|
--FILE--
|
|
<?php
|
|
error_reporting(E_ALL | E_STRICT);
|
|
|
|
class Base {
|
|
private $hello;
|
|
}
|
|
|
|
trait THello1 {
|
|
private $hello;
|
|
}
|
|
|
|
// Now we use the trait, which happens to introduce another private variable
|
|
// but they are distinct, and not related to each other, so no warning.
|
|
echo "PRE-CLASS-GUARD\n";
|
|
class SameNameInSubClassNoNotice extends Base {
|
|
use THello1;
|
|
}
|
|
echo "POST-CLASS-GUARD\n";
|
|
|
|
// now the same with a class that defines the property itself,
|
|
// that should give the expected strict warning.
|
|
|
|
class Notice extends Base {
|
|
use THello1;
|
|
private $hello;
|
|
}
|
|
echo "POST-CLASS-GUARD2\n";
|
|
?>
|
|
--EXPECTF--
|
|
PRE-CLASS-GUARD
|
|
POST-CLASS-GUARD
|
|
|
|
Strict Standards: Notice and THello1 define the same property ($hello) in the composition of Notice. This might be incompatible, to improve maintainability consider using accessor methods in traits instead. Class was composed in %sbug60536_004.php on line %d
|
|
POST-CLASS-GUARD2
|