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use crate::{geocoding::reverse::ReverseRequest, types::Language};
impl<'a> ReverseRequest<'a> {
/// Specifies the language in which to return results.
///
/// # Arguments:
///
/// * `language` - The language in which to return results.
///
/// # Description
///
/// * See the [list of supported
/// languages](https://developers.google.com/maps/faq#languagesupport).
/// Google often updates the supported languages, so this list may not be
/// exhaustive.
///
/// * If `language` is not supplied, the geocoder attempts to use the
/// preferred language as specified in the `Accept-Language` header, or the
/// native language of the domain from which the request is sent.
///
/// * The geocoder does its best to provide a street address that is
/// readable for both the user and locals. To achieve that goal, it returns
/// street addresses in the local language, transliterated to a script
/// readable by the user if necessary, observing the preferred language. All
/// other addresses are returned in the preferred language. Address
/// components are all returned in the same language, which is chosen from
/// the first component.
///
/// * If a name is not available in the preferred language, the geocoder
/// uses the closest match.
///
/// * The preferred language has a small influence on the set of results
/// that the API chooses to return, and the order in which they are
/// returned. The geocoder interprets abbreviations differently depending on
/// language, such as the abbreviations for street types, or synonyms that
/// may be valid in one language but not in another. For example, _utca_ and
/// _tér_ are synonyms for street and square respectively in Hungarian.
///
/// # Example:
///
/// * Set language for result:
/// ```
/// .with_language(Language::French)
/// ```
pub fn with_language(&'a mut self, language: Language) -> &'a mut Self {
// Set language in ReverseRequest struct.
self.language = Some(language);
// Return modified ReverseRequest struct to caller.
self
} // fn
} // impl