This method deletes an entry from the set


(PECL quickhash >= Unknown)

QuickHashIntSet::deleteThis method deletes an entry from the set

Описание

public bool QuickHashIntSet::delete ( int $key )

This method deletes an entry from the set, and returns whether the entry was deleted or not. Associated memory structures will not be freed immediately, but rather when the set itself is freed.

Список параметров

key

The key of the entry to delete.

Возвращаемые значения

TRUE when the entry was deleted, and FALSE if the entry was not deleted.

Примеры

Пример #1 QuickHashIntSet::delete() example

<?php
$set 
= new QuickHashIntSet1024 );
var_dump$set->exists) );
var_dump$set->add) );
var_dump$set->delete) );
var_dump$set->exists) );
var_dump$set->delete) );
?>

Результатом выполнения данного примера будет что-то подобное:

 bool(false) bool(true) bool(true) bool(false) bool(false)