PHP Hashtable::getKeys Examples

Example #1

File: test.Hashtable.php Project: vrana/nette

    $hashtable->mary = $mary;
} catch (Exception $e) {
    echo get_class($e), ': ', $e->getMessage(), "\n\n";
}
try {
    echo "Adding Jack using append\n";
    $hashtable->append($jack);
} catch (Exception $e) {
    echo get_class($e), ': ', $e->getMessage(), "\n\n";
}
// (array) IMap
echo "(array):\n";
Debug::dump((array) $hashtable);
// IMap::getKeys()
echo "getKeys:\n";
Debug::dump($hashtable->getKeys());
// IMap::contains
echo "Contains Jack?\n";
Debug::dump($hashtable->contains($jack));
echo "Contains Mary?\n";
Debug::dump($hashtable->contains($mary));
try {
    echo "Contains foo?\n";
    Debug::dump($hashtable->contains($foo));
} catch (Exception $e) {
    echo get_class($e), ': ', $e->getMessage(), "\n\n";
}
// IMap::offsetExists
echo "Contains ['jim']?\n";
Debug::dump(isset($hashtable['jim']));
echo "Contains ['jack']?\n";