1 | <?php |
||
14 | class Xml extends ClassStructure { |
||
15 | /** @var string */ |
||
16 | public $name; |
||
17 | |||
18 | /** @var string */ |
||
19 | public $namespace; |
||
20 | |||
21 | /** @var string */ |
||
22 | public $prefix; |
||
23 | |||
24 | /** @var bool */ |
||
25 | public $attribute; |
||
26 | |||
27 | /** @var bool */ |
||
28 | public $wrapped; |
||
29 | |||
30 | /** |
||
31 | * @param Properties|static $properties |
||
32 | * @param Schema $ownerSchema |
||
33 | */ |
||
34 | public static function setUpProperties($properties, Schema $ownerSchema) |
||
48 | } |
||
49 | |||
50 |
Let’s assume that you have a directory layout like this:
and let’s assume the following content of
Bar.php
:If both files
OtherDir/Foo.php
andSomeDir/Foo.php
are loaded in the same runtime, you will see a PHP error such as the following:PHP Fatal error: Cannot use SomeDir\Foo as Foo because the name is already in use in OtherDir/Foo.php
However, as
OtherDir/Foo.php
does not necessarily have to be loaded and the error is only triggered if it is loaded beforeOtherDir/Bar.php
, this problem might go unnoticed for a while. In order to prevent this error from surfacing, you must import the namespace with a different alias: