public function loadConfigurationCache(): bool
    {
        $cachePathAndFilename = $this->constructConfigurationCachePath();
        $configurations = @include $cachePathAndFilename;
        if ($configurations !== false) {
            $this->configurations = $configurations;
            return true;
        }

        return false;
    }
public function loadConfigurationCache(): bool
    {
        $cachePathAndFilename = $this->constructConfigurationCachePath();
        $configurations = @include $cachePathAndFilename;
        if ($configurations !== false) {
            $this->configurations = $configurations;
            return true;
        }

        return false;
    }
public function loadConfigurationCache ( ) : bool { $ cachePathAndFilename = $ this -> constructConfigurationCachePath ( ) ; $ configurations = @ include $ cachePathAndFilename ; if ( $ configurations !== false ) { $ this -> configurations = $ configurations ; return true ; } return false ; }
If a cache file with previously saved configuration exists, it is loaded.

@return boolean If cached configuration was loaded or not
If a cache file with previously saved configuration exists it is loaded .