code: public Hit withExprs(java.util.Map<String, String> exprs) {
          setExprs(exprs);
          return this;
      }
docs: <p>
  The expressions returned from a document that matches the search request.
  </p>
  
  @param exprs
  The expressions returned from a document that matches the search request.
  @return Returns a reference to this object so that method calls can be chained together.