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    TokyoTyrant::get

    (PECL tokyo_tyrant >= 0.1.0)

    TokyoTyrant::get — The get purpose

    Opis

    public TokyoTyrant::get ( mixed $keys ) : mixed

    This method is used to return a value or multiple values. This method accepts a string or an array as a value.

    Parametry

    keys

    A string key or an array of string keys

    Zwracane wartości

    Returns a string or an array based on the given parameters. Throws a TokyoTyrantException on error. If string is passed null is returned if the key is not found. In case an array is given as an parameter only existing keys will be returned. It is not an error to pass a key that does not exist.

    Przykłady

    Przykład #1 TokyoTyrant::get() example

    <?php
    $tt     = new TokyoTyrant("localhost", 1978);
    $tt->put("key1", "value1");
    $tt->put("key2", "value2");
    var_dump($tt->get(array("key1", "key2")));
    var_dump($tt->get("key1"));
    ?>

    Powyższy przykład wyświetli:

    array(2) {
  ["key1"]=>
  string(6) "value1"
  ["key2"]=>
  string(6) "value2"
}
string(6) "value1"

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