QuickHashIntHash::update

(PECL quickhash >= Unknown)

QuickHashIntHash::update — This method updates an entry in the hash with a new value

˵��

public QuickHashIntHash::update ( int $key , int $value ) : bool

This method updates an entry with a new value, and returns whether the entry was update. If there are duplicate keys, only the first found element will get an updated value. Use QuickHashIntHash::CHECK_FOR_DUPES during hash creation to prevent duplicate keys from being part of the hash.

����

key

The key of the entry to add.

value

The new value to update the entry with.

����ֵ

TRUE when the entry was found and updated, and FALSE if the entry was not part of the hash already.

����

Example #1 QuickHashIntHash::update() example

<?php
$hash = new QuickHashIntHash( 1024 );

var_dump( $hash->add( 141421, 173205 ) );
var_dump( $hash->update( 141421, 223606 ) );
var_dump( $hash->get( 141421 ) );
?>

�������̵���������ڣ�

bool(true)
bool(true)
int(223606)