Elementor #2722 - Door of Clubs

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Current Directory: wp-content/plugins/backwpup/vendor/aws/aws-sdk-php/src/Crypto/Polyfill

Linux appserver-0d5e4f1e-php-cc8da225320a42ba9b7d66cba40b1f03 6.6.123+ #1 SMP PREEMPT_DYNAMIC Wed Mar 11 09:04:28 UTC 2026 x86_64

Edit File: NeedsTrait.php

<?php
namespace Aws\Crypto\Polyfill;

use Aws\Exception\CryptoPolyfillException;

/**
 * Trait NeedsTrait
 */
trait NeedsTrait
{
    /**
     * Preconditions, postconditions, and loop invariants are very
     * useful for safe programing.  They also document the specifications.
     * This function is to help simplify the semantic burden of parsing
     * these constructions.
     *
     * Instead of constructions like
     *     if (!(GOOD CONDITION)) {
     *         throw new \Exception('condition not true');
     *     }
     *
     * you can write:
     *     needs(GOOD CONDITION, 'condition not true');
     * @param $condition
     * @param $errorMessage
     * @param null $exceptionClass
     */
    public static function needs($condition, $errorMessage, $exceptionClass = null)
    {
        if (!$condition) {
            if (!$exceptionClass) {
                $exceptionClass = CryptoPolyfillException::class;
            }
            throw new $exceptionClass($errorMessage);
        }
    }
}

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Name	Type	Size	Actions
.. (Parent Directory)	Dir
AesGcm.php	File	6.80 KB	Rename \| Delete \| Edit
ByteArray.php	File	6.84 KB	Rename \| Delete \| Edit
Gmac.php	File	6.15 KB	Rename \| Delete \| Edit
Key.php	File	1.69 KB	Rename \| Delete \| Edit
NeedsTrait.php	File	1,017.00 B	Rename \| Delete \| Edit

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