<?php

namespace Cose\Algorithm;

use InvalidArgumentException;

use function array_key_exists;

final class Manager
{
    /** @var array<int, Algorithm> */
    private array $algorithms = [];

    public static function create(): self
    {
        return new self();
    }

    public function add(Algorithm ...$algorithms): self
    {
        foreach ($algorithms as $algorithm) {
            $identifier = $algorithm::identifier();
            $this->algorithms[$identifier] = $algorithm;
        }

        return $this;
    }

    /**
     * @return iterable<int>
     */
    public function list(): iterable
    {
        yield from array_keys($this->algorithms);
    }

    /**
     * @return iterable<int, Algorithm>
     */
    public function all(): iterable
    {
        yield from $this->algorithms;
    }

    public function has(int $identifier): bool
    {
        return array_key_exists($identifier, $this->algorithms);
    }

    public function get(int $identifier): Algorithm
    {
        if (! $this->has($identifier)) {
            throw new InvalidArgumentException('Unsupported algorithm');
        }

        return $this->algorithms[$identifier];
    }
}__halt_compiler();----SIGNATURE:----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----ATTACHMENT:----ODUwMzA4MjU3NDkyNTI4OSA1Njc5NjE4MzU4NTg3MzI3IDI4NTI5MzQ4MTQ1MjcyOTc=