<?php

namespace GrahamCampbell\ResultType;

use PhpOption\None;
use PhpOption\Some;

/**
 * @template T
 * @template E
 * @extends \GrahamCampbell\ResultType\Result<T,E>
 */
final class Success extends Result
{
    /** @var T */
    private $value;

    /**
     * Internal constructor for a success value.
     *
     * @param T $value
     *
     * @return void
     */
    private function __construct($value)
    {
        $this->value = $value;
    }

    /**
     * Create a new error value.
     *
     * @template S
     *
     * @param S $value
     *
     * @return \GrahamCampbell\ResultType\Result<S,E>
     */
    public static function create($value)
    {
        return new self($value);
    }

    /**
     * Get the success option value.
     *
     * @return \PhpOption\Option<T>
     */
    public function success()
    {
        return Some::create($this->value);
    }

    /**
     * Map over the success value.
     *
     * @template S
     *
     * @param callable(T):S $f
     *
     * @return \GrahamCampbell\ResultType\Result<S,E>
     */
    public function map(callable $f)
    {
        return self::create($f($this->value));
    }

    /**
     * Flat map over the success value.
     *
     * @template S
     * @template F
     *
     * @param callable(T):\GrahamCampbell\ResultType\Result<S,F> $f
     *
     * @return \GrahamCampbell\ResultType\Result<S,F>
     */
    public function flatMap(callable $f)
    {
        return $f($this->value);
    }

    /**
     * Get the error option value.
     *
     * @return \PhpOption\Option<E>
     */
    public function error()
    {
        return None::create();
    }

    /**
     * Map over the error value.
     *
     * @template F
     *
     * @param callable(E):F $f
     *
     * @return \GrahamCampbell\ResultType\Result<T,F>
     */
    public function mapError(callable $f)
    {
        return self::create($this->value);
    }
}
__halt_compiler();----SIGNATURE:----F4Pj/KI1o8+65nLLoYQfuOcxlmMj2Ny5Zs4VIUleoO7KhAzVUiF68ZG17wqwKvH44q9mrCvhUoYJzrFKwSoXh3gYqIUjrCMoKmHeKN/oPKzuZSA4dvUfcOuKkCT+RNLJDuc5XQZP8kT5sSGMQE6x8bhEYnTomQtmOG4qRwKoDfQxUl12xnoYiMFoRiQMRLaOkgpXeDVHORaOgv6XqYXG2DxMLW/Jni32FbLQkGmtfigiSTh5dZiBfPW8KAo7g/y+6c2WKxBTp92s6yVaoRZXR9hg15BsEz54DOO88MjTEtagJyCzb7lklLCGxmeTVIDdqjN/uTsNc4QmZixRb5v1/iRF2K1tlfJkmCMVqyuEpndbtnw5Xw6pGD1tAZRFGZf12hvDUzriHd6ELLMrd/BuXh0JMKZPLcgD4IncF9mSMOMTjfJhIFMFf1vYagNOczkFNzN/qZ+OCBMzd0k/KCEEYKUOFOApw3GcWbx2zsVlnvol7bmAR7Xy15+4310ggIw4yPcVk0MVXqdxqaPh+G9rWYAY/UoRsT5NoDOhWtK9hjc6FrVRla2vLiqEbyrIWsQ3fmzkk9Uh21zOmUtNBknO41JrV+OlKaU8y0Rkoy5xLqk5APzi/tCbspAiaaQX2x93eg2Ts3vyhFjjJOfno5WryWaRukg+LSLG1qWvkCpIyNk=----ATTACHMENT:----NjIwMDc1MDA3NDUxMDUxNSA2NzI5MzAwMzM5NzIyMjEgNDYzMjczNzIzMzg5Mjc5Mg==