<?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:----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----ATTACHMENT:----NjkyNzk2MjE3MzA5MTEwNSA5OTY2NTQ1OTMyMzYzODc4IDI3MTYxNjg1NDc3NTk1MDk=