QuickHashStringIntHash::add

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

Descrizione

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.

Elenco dei parametri

key

The key of the entry to add.

value

The value of the entry to add.

Valori restituiti

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

Esempi

Example #1 QuickHashStringIntHash::add() example

<?php
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 ) );

echo 
"\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") );
?>

Il precedente esempio visualizzerĂ  qualcosa simile a:

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)

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