SimpleSAML\SAML2\Compat\ContainerSingleton

Complexity

Total Complexity

4

Size/Duplication

Total Lines	36
Duplicated Lines	0 %

Importance

Changes	1
Bugs	0	Features	0

3 Methods

Rating	Name	Duplication	Size	Complexity
A	setContainer()	0	3	1
A	initSspContainer()	0	3	1
A	getInstance()	0	7	2

<?php

declare(strict_types=1);

namespace SimpleSAML\SAML2\Compat;

use SimpleSAML\Assert\Assert;

class ContainerSingleton
{
    /** @var \SimpleSAML\SAML2\Compat\AbstractContainer */
    protected static AbstractContainer $container;


    /**
     * @return \SimpleSAML\SAML2\Compat\AbstractContainer
     */
    public static function getInstance(): AbstractContainer
    {
        if (!isset(self::$container)) {
            self::$container = self::initSspContainer();
        }
        Assert::notNull(self::$container, 'No container set.');
        return self::$container;
    }


    /**
     * Set a container to use.
     *
     * @param \SimpleSAML\SAML2\Compat\AbstractContainer $container
     */
    public static function setContainer(AbstractContainer $container): void
    {
        self::$container = $container;
    }


    /**
     * @return \SAML2\Compat\SspContainer

The type SAML2\Compat\SspContainer was not found. Maybe you did not declare it correctly or list all dependencies?

     */
    public static function initSspContainer() : SspContainer

The type SimpleSAML\SAML2\Compat\SspContainer was not found. Maybe you did not declare it correctly or list all dependencies?

    {
        return new SspContainer();
    }
}