Ray\Di\MultiBinding\MultiBinder

Complexity

Total Complexity

6

Size/Duplication

Total Lines	50
Duplicated Lines	0 %

Importance

Changes	2
Bugs	0	Features	0

5 Methods

Rating	Name	Duplication	Size	Complexity
A	__construct()	0	4	1
A	newInstance()	0	3	1
A	add()	0	5	1
A	set()	0	4	1
A	bind()	0	9	2

<?php

declare(strict_types=1);

namespace Ray\Di\MultiBinding;

use Ray\Di\AbstractModule;
use Ray\Di\Bind;
use Ray\Di\Container;

final class MultiBinder
{
    /** @var Container */
    private $container;

    /** @var array<string, array<int|string, Lazy>> */
    private $lazyCollection = [];

    /** @var string */
    private $interface;

    private function __construct(AbstractModule $module, string $interface)
    {
        $this->container = $module->getContainer();
        $this->interface = $interface;
    }

    public static function newInstance(AbstractModule $module, string $interface): self
    {
        return new self($module, $interface);
    }

    /**
     * @param class-string $class

The doc comment class-string at position 0 could not be parsed: Unknown type name 'class-string' at position 0 in class-string.

     */
    public function add(string $class, ?string $key = null): void
    {
        $this->bind($class, $key);
        $bind = (new Bind($this->container, LazyCollection::class))->toInstance(new LazyCollection($this->lazyCollection));
        $this->container->add($bind);
    }

    public function set(string $class, ?string $key = null): void
    {
        unset($this->lazyCollection[$this->interface]);
        $this->add($class, $key);
    }

    /**
     * @param class-string $class

The doc comment class-string at position 0 could not be parsed: Unknown type name 'class-string' at position 0 in class-string.

     */
    private function bind(string $class, ?string $key): void
    {
        if ($key === null) {
            $this->lazyCollection[$this->interface][] = new Lazy($class);

            return;
        }

        $this->lazyCollection[$this->interface][$key] = new Lazy($class);
    }
}