QuickHashStringIntHash::get

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

    Description

    public QuickHashStringIntHash::get(string $key): mixed

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

    Parameters

    key

    The key of the entry to retrieve.

    Return Values

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

    Examples

    Example #1 QuickHashStringIntHash::get() example

    <?php
    $hash     = new QuickHashStringIntHash( 8 );
    var_dump( $hash->get( "one" ) );

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

    The above example will output something similar to:

    bool(false)
bool(true)
int(2)

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