This method adds a new entry to the hash

(Информация о версии неизвестна, возможно, только в SVN)

QuickHashStringIntHash::addThis method adds a new entry to the hash


public bool QuickHashStringIntHash::add ( string $key , int $value )

This method adds a new entry to the hash, and returns whether the entry was added. Entries are by default always added unless QuickHashStringIntHash::CHECK_FOR_DUPES has been passed when the hash was created.

Список параметров


The key of the entry to add.


The value of the entry to add.

Возвращаемые значения

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


Пример #1 QuickHashStringIntHash::add() example

echo "without dupe checking\n";
$hash = new QuickHashStringIntHash1024 );
var_dump$hash );
var_dump$hash->exists"four" ) );
var_dump$hash->get"four" ) );
var_dump$hash->add"four"22 ) );
var_dump$hash->exists"four" ) );
var_dump$hash->get"four" ) );
var_dump$hash->add"four"12 ) );

"\nwith dupe checking\n";
$hash = new QuickHashStringIntHash1024QuickHashStringIntHash::CHECK_FOR_DUPES );
var_dump$hash );
var_dump$hash->exists"four" ) );
var_dump$hash->get"four" ) );
var_dump$hash->add"four"78 ) );
var_dump$hash->exists"four" ) );
var_dump$hash->get"four" ) );
var_dump$hash->add"four") );

Результатом выполнения данного примера будет что-то подобное:

 without dupe checking object(QuickHashStringIntHash)#1 (0) { } bool(false) bool(false) bool(true) bool(true) int(22) bool(true)  with dupe checking object(QuickHashStringIntHash)#2 (0) { } bool(false) bool(false) bool(true) bool(true) int(78) bool(false)