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    QuickHashIntHash::get

    (PECL quickhash >= Unknown)

    QuickHashIntHash::get — This method retrieves a value from the hash by its key

    Descrierea

    public QuickHashIntHash::get ( int $key ) : int

    This method retrieves a value from the hash by its key.

    Parametri

    key

    The key of the entry to add.

    Valorile întoarse

    The value if the key exists, or null if the key wasn't part of the hash.

    Exemple

    Example #1 QuickHashIntHash::get() example

    <?php
    $hash     = new QuickHashIntHash( 8 );
    var_dump( $hash->get( 1 ) );

    var_dump( $hash->add( 2 ) );
    var_dump( $hash->get( 2 ) );

    var_dump( $hash->add( 3, 5 ) );
    var_dump( $hash->get( 3 ) );
    ?>

    Exemplul de mai sus va afișa ceva similar cu:

    bool(false)
bool(true)
int(1)
bool(true)
int(5)

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