PHP Manual

  • English French German Portuguese Spanish
Manual do PHP Referência das Funções Outras Extensões Básicas SPL Interfaces Countable
Interfaces Countable OuterIterator RecursiveIterator SeekableIterator
  • Interfaces
  • Countable::count

The Countable interface

(PHP 5 >= 5.1.0)

Introdução

Classes implementing Countable can be used with the count() function.

Resumo da Interface

Countable {
/* Métodos */
abstract public int count ( void )
}

Table of Contents

  • Countable::count — Count elements of an object
© Copyright © 2001-2015 The PHP Group.

© Copyright 2014. Diseñado por PHP Manual usando jfCMS.