PHP 5.4.31 Released

QuickHashIntHash::add

(PECL quickhash >= Unknown)

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

Descrição

public bool QuickHashIntHash::add ( int $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 QuickHashIntHash::CHECK_FOR_DUPES has been passed when the hash was created.

Parâmetros

key

The key of the entry to add.

value

The optional value of the entry to add. If no value is specified, 1 will be used.

Valor Retornado

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

Exemplos

Exemplo #1 QuickHashIntHash::add() example

<?php
echo "without dupe checking\n";
$hash = new QuickHashIntHash1024 );
var_dump$hash->exists) );
var_dump$hash->get) );
var_dump$hash->add422 ) );
var_dump$hash->exists) );
var_dump$hash->get) );
var_dump$hash->add412 ) );

echo 
"\nwith dupe checking\n";
$hash = new QuickHashIntHash1024QuickHashIntHash::CHECK_FOR_DUPES );
var_dump$hash->exists) );
var_dump$hash->get) );
var_dump$hash->add478 ) );
var_dump$hash->exists) );
var_dump$hash->get) );
var_dump$hash->add4) );

echo 
"\ndefault value\n";
var_dump$hash->add) );
var_dump$hash->get) );
?>

O exemplo acima irá imprimir algo similar à:

without dupe checking
bool(false)
bool(false)
bool(true)
bool(true)
int(22)
bool(true)

with dupe checking
bool(false)
bool(false)
bool(true)
bool(true)
int(78)
bool(false)

default value
bool(true)
int(1)

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