TokyoTyrant
PHP Manual

TokyoTyrant::get

(PECL tokyo_tyrant >= 0.1.0)

TokyoTyrant::get — The get purpose

Descrizione

public mixed TokyoTyrant::get ( mixed $keys )

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

Elenco dei parametri

keys

A string key or an array of string keys

Valori restituiti

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.

Esempi

Example #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"));
?>

Il precedente esempio visualizzerà:

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

Vedere anche:

TokyoTyrant
PHP Manual