/**
* get value.
* @param key
* @return value (string)
*/
public function get($key)
{
$result = rmc_get($key);
if ($result == "") {
$result = NULL;
}
return $result;
}
/**
* @brief Get value.(Issue 'get' command).
* @param key
* @return value
*/
public function get($key)
{
$result = rmc_get($this->client_id, $key, $this->default_timeout);
if (is_null($result) || $result == RomaClient::RMC_RET_EXCEPTION) {
throw new Exception("rmc_get() failure");
} else {
if ($result == RomaClient::RMC_RET_ERROR) {
return False;
}
}
if ($result[1] < 0) {
return null;
}
return $result[0];
}