pub fn fields(
        &self,
    ) -> std::option::Option<
        &std::collections::HashMap<std::string::String, std::vec::Vec<std::string::String>>,
    > {
        self.fields.as_ref()
    }
/// <p>The fields returned from a document that matches the search request.</p>
The fields returned from a document that matches the search request.
The fields returned from a document that matches the search request .
pub fn fields(
        &self,
    ) -> std::option::Option<
        &std::collections::HashMap<std::string::String, std::vec::Vec<std::string::String>>,
    > {
        self.fields.as_ref()
    }
pub fn fields ( & self , ) -> std :: option :: Option < & std :: collections :: HashMap < std :: string :: String , std :: vec :: Vec < std :: string :: String > > , > { self . fields . as_ref ( ) }
<p>The fields returned from a document that matches the search request.</p>
<p > The fields returned from a document that matches the search request . < / p >
&self
&self