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/home/godevadmin/www/admin/vendor/aws/Aws/Crypto/Polyfill/NeedsTrait.php

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<?php
namespace Aws\Crypto\Polyfill;

use Aws\Exception\CryptoPolyfillException;

/**
 * Trait NeedsTrait
 * @package Aws\Crypto\Polyfill
 */
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	Size	Perms	Modified	Actions
AesGcm.php	7.06 KB	lrwxrwxr-x	2024-06-18 20:10:10	Edit Download recursive recursive
ByteArray.php	7.09 KB	lrwxrwxr-x	2024-06-18 20:10:10	Edit Download recursive recursive
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Key.php	1.80 KB	lrwxrwxr-x	2024-06-18 20:10:10	Edit Download recursive recursive
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