| public Fred ( string key, HttpClient httpClient, bool cacheSeries = true ) : System | ||
| key | string | The FRED developer key. |
| httpClient | HttpClient | The HttpClient to use. This is helpful if you need add proxy settings. |
| cacheSeries | bool | Should this Fred object cache series as it downloads them. |
| Résultat | System | |
public Fred(string key, HttpClient httpClient, bool cacheSeries = true)
{
var trimmed = key.Trim();
if (IsNullOrWhiteSpace(trimmed))
{
throw new ArgumentNullException(nameof(key), "The FRED key cannot be null or an empty string.");
}
_cache = cacheSeries;
_key = trimmed;
_downloader = httpClient;
}
