QuickHashIntStringHash::get

    (PECL quickhash >= Unknown)

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

    Опис

    public QuickHashIntStringHash::get(int $key): mixed

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

    Параметри

    key

    The key of the entry to retrieve.

    Значення, що повертаються

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

    Приклади

    Приклад #1 QuickHashIntStringHash::get() example

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

    var_dump( $hash->add( 2, "two" ) );
    var_dump( $hash->get( 2 ) );

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

    Поданий вище приклад виведе щось схоже на:

    bool(false)
bool(true)
string(3) "two"
bool(true)
string(1) "5"

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