class MetadataCollectionIterator

@template-implements Iterator<int, Metadata>

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

Hierarchy

class \PHPUnit\Metadata\MetadataCollectionIterator implements \Iterator

Expanded class hierarchy of MetadataCollectionIterator

File

vendor/phpunit/phpunit/src/Metadata/MetadataCollectionIterator.php, line 20

Namespace

PHPUnit\Metadata

View source

final class MetadataCollectionIterator implements Iterator {
    
    /**
     * @psalm-var list<Metadata>
     */
    private readonly array $metadata;
    private int $position = 0;
    public function __construct(MetadataCollection $metadata) {
        $this->metadata = $metadata->asArray();
    }
    public function rewind() : void {
        $this->position = 0;
    }
    public function valid() : bool {
        return $this->position < count($this->metadata);
    }
    public function key() : int {
        return $this->position;
    }
    public function current() : Metadata {
        return $this->metadata[$this->position];
    }
    public function next() : void {
        $this->position++;
    }

}

Members

Title Sort descending	Modifiers	Object type	Summary
MetadataCollectionIterator::$metadata	private	property	@psalm-var list<Metadata>
MetadataCollectionIterator::$position	private	property
MetadataCollectionIterator::current	public	function
MetadataCollectionIterator::key	public	function
MetadataCollectionIterator::next	public	function
MetadataCollectionIterator::rewind	public	function
MetadataCollectionIterator::valid	public	function
MetadataCollectionIterator::__construct	public	function