public RequestBuilder put(final String url) {

    checkNotNull(url, "url may not be null");
    final AsyncHttpClient.BoundRequestBuilder ningRequestBuilder = asyncHttpClient.preparePut(url);
    return createNewRequestBuilder(url, ningRequestBuilder);
  }
public RequestBuilder put ( final String url ) { checkNotNull ( url , "url may not be null" ) ; final AsyncHttpClient . BoundRequestBuilder ningRequestBuilder = asyncHttpClient . preparePut ( url ) ; return createNewRequestBuilder ( url , ningRequestBuilder ) ; }
Http put request

@param url url for the request
@return request builder