class TestDirectoryCollection

@no-named-arguments Parameter names are not covered by the backward compatibility promise for PHPUnit

@psalm-immutable

@template-implements IteratorAggregate<int, TestDirectory>

Hierarchy

Expanded class hierarchy of TestDirectoryCollection

1 file declares its use of TestDirectoryCollection
Loader.php in vendor/phpunit/phpunit/src/TextUI/Configuration/Xml/Loader.php

File

vendor/phpunit/phpunit/src/TextUI/Configuration/Value/TestDirectoryCollection.php, line 23

Namespace

PHPUnit\TextUI\Configuration
View source 
final class TestDirectoryCollection implements Countable, IteratorAggregate {
    
    /**
     * @psalm-var list<TestDirectory>
     */
    private readonly array $directories;
    
    /**
     * @psalm-param list<TestDirectory> $directories
     */
    public static function fromArray(array $directories) : self {
        return new self(...$directories);
    }
    private function __construct(TestDirectory ...$directories) {
        $this->directories = $directories;
    }
    
    /**
     * @psalm-return list<TestDirectory>
     */
    public function asArray() : array {
        return $this->directories;
    }
    public function count() : int {
        return count($this->directories);
    }
    public function getIterator() : TestDirectoryCollectionIterator {
        return new TestDirectoryCollectionIterator($this);
    }
    public function isEmpty() : bool {
        return $this->count() === 0;
    }

}

Members

Title Modifiers Object type Summary
TestDirectoryCollection::$directories private property @psalm-var list&lt;TestDirectory&gt;
TestDirectoryCollection::asArray public function @psalm-return list&lt;TestDirectory&gt;
TestDirectoryCollection::count public function
TestDirectoryCollection::fromArray public static function @psalm-param list&lt;TestDirectory&gt; $directories
TestDirectoryCollection::getIterator public function
TestDirectoryCollection::isEmpty public function
TestDirectoryCollection::__construct private function