visibilityManipulator = $visibilityManipulator;
}
public function provideMinPhpVersion() : int
{
return PhpVersionFeature::STATIC_VISIBILITY_SET_STATE;
}
public function getRuleDefinition() : RuleDefinition
{
return new RuleDefinition('Adds static visibility to __set_state() methods', [new CodeSample(<<<'CODE_SAMPLE'
class SomeClass
{
public function __set_state($properties) {
}
}
CODE_SAMPLE
, <<<'CODE_SAMPLE'
class SomeClass
{
public static function __set_state($properties) {
}
}
CODE_SAMPLE
)]);
}
/**
* @return array>
*/
public function getNodeTypes() : array
{
return [ClassMethod::class];
}
/**
* @param ClassMethod $node
*/
public function refactor(Node $node) : ?Node
{
if ($this->shouldSkip($node)) {
return null;
}
$this->visibilityManipulator->makeStatic($node);
return $node;
}
private function shouldSkip(ClassMethod $classMethod) : bool
{
if (!$this->isName($classMethod, MethodName::SET_STATE)) {
return \true;
}
return $classMethod->isStatic();
}
}