code: public <T> T get(final Class<T> type, final Consumer<HttpConfig> configuration) {
          return type.cast(interceptors.get(HttpVerb.GET).apply(configureRequest(type, HttpVerb.GET, configuration), this::doGet));
      }
docs: Executes a GET request on the configured URI, with additional configuration provided by the configuration function. The result will be cast to
  the specified `type`.
  
  This method is generally used for Java-specific configuration.
  
  [source,groovy]
  ----
  HttpBuilder http = HttpBuilder.configure(config -> {
  config.getRequest().setUri("http://localhost:10101");
  });
  String result = http.get(String.class, config -> {
  config.getRequest().getUri().setPath("/foo");
  });
  ----
  
  The `configuration` {@link Consumer} allows additional configuration for this request based on the {@link HttpConfig} interface.
  
  @param type the type of the response content
  @param configuration the additional configuration function (delegated to {@link HttpConfig})
  @return the resulting content cast to the specified type