class DirectoryCollection

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

@psalm-immutable

@template-implements IteratorAggregate<int, Directory>

Hierarchy

  • class \PHPUnit\TextUI\Configuration\DirectoryCollection implements \Countable, \IteratorAggregate

Expanded class hierarchy of DirectoryCollection

2 files declare their use of DirectoryCollection
DefaultConfiguration.php in vendor/phpunit/phpunit/src/TextUI/Configuration/Xml/DefaultConfiguration.php
Loader.php in vendor/phpunit/phpunit/src/TextUI/Configuration/Xml/Loader.php

File

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

Namespace

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

}

Members

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