WeakMap::count

(PHP 8)

WeakMap::countCounts the number of live entries in the map

Descripción

public WeakMap::count(): int

Counts the number of live entries in the map.

Parámetros

Esta función no tiene parámetros.

Valores devueltos

Returns the number of live entries in the map.

add a note

User Contributed Notes

There are no user contributed notes for this page.
To Top