public function checkCache()
{
$success = false;
$this->cached = YAML::load($this->cache_dir . '/' . $this->signature . '.yml');
if (isset($this->cached['elib_stamp']) && is_numeric($this->cached['elib_stamp'])) {
$success = true;
}
return $success;
}
public function initCallsFromYaml()
{
$this->calls = YAML::load($this->calls_yaml);
}
public static function log($data)
{
$queries = YAML::load(DOC_ROOT . '/logs/sql_log');
$queries[] = $data;
YAML::save($queries, DOC_ROOT . '/logs/sql_log');
}