<?php

declare(strict_types=1);

/**
 * This file is part of phpDocumentor.
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 *
 * @link      http://phpdoc.org
 */

namespace phpDocumentor\Reflection\Types;

use phpDocumentor\Reflection\Type;

/**
 * Value Object representing a Compound Type.
 *
 * A Compound Type is not so much a special keyword or object reference but is a series of Types that are separated
 * using an OR operator (`|`). This combination of types signifies that whatever is associated with this compound type
 * may contain a value with any of the given types.
 *
 * @psalm-immutable
 */
final class Compound extends AggregatedType
{
    /**
     * Initializes a compound type (i.e. `string|int`) and tests if the provided types all implement the Type interface.
     *
     * @param Type[] $types
     *
     * @phpstan-param list<Type> $types
     */
    public function __construct(array $types)
    {
        parent::__construct($types, '|');
    }
}
