| GDLSession | GDLSession class |
| GDLSession-class | GDLSession class |
| gdl_countries | Get country list |
| gdl_indicators | Get indicator list |
| gdl_levels | Get level list |
| gdl_regions | Get region list |
| gdl_request | Data request function |
| gdl_session | GDL session constructor |
| set_countries | Set countries to retrieve data for |
| set_countries_all | Set session to retrieve data for all available countries |
| set_country | Set country to retrieve data for |
| set_dataset | Set session to retrieve data from a particular dataset |
| set_extrapolation_years_linear | Set the number of years to extrapolate linearly. |
| set_extrapolation_years_nearest | Set the number of years to fill out using nearest available data |
| set_indicator | Set the indicator to retrieve |
| set_indicators | Set the indicators to retrieve |
| set_interpolation | Set interpolation state |
| set_levels | Set data levels to retrieve data for |
| set_year | Set year to retrieve data for |
| show.GDLSession | GDLSession show function |