Interfaces
Countable::count
Interfaces
PHP Manual
Interface Countable
(PHP 5 >= 5.1.0, PHP 7)
Introdução
Classes que implementam
Countable
podem ser usadas com a função
count()
.
Resumo da Interface
Countable
{
/* Métodos */
abstract
public
int
count
(
void
)
}
Índice
Countable::count
— Count elements of an object
Interfaces
Countable::count
Interfaces
PHP Manual