PHP Classes

File: StrictInt.php

Recommend this page to a friend!
  Classes of Martin Alterisio   Type Hint Class   StrictInt.php   Download  
File: StrictInt.php
Role: Class source
Content type: text/plain
Description: StrictInt TypeHint
Class: Type Hint Class
Implement type hinting support for base PHP types
Author: By
Last change: Accessible without user login
Date: 17 years ago
Size: 593 bytes
 

Contents

Class file image Download
<?php
/**
 * @package typehintclass
 */

/**
 * Type hint class for values that are native php ints.
 */
final class StrictInt implements TypeHint {
    /**
     * Type hint class, cannot be instantiated nor extended.
     */
    private function __construct() { }
   
    /**
     * Indicates if this class represents a type hint for provided value.
     * @param mixed $value The value.
     * @return bool True if this class represents a type hint for that value.
     */
    public static function isTypeHintFor($value) {
        return is_int($value);
    }
}
?>