return jsonAdapter.fromJson(response.body().source());
    }
  }

  /** See https://api.slack.com/methods/rtm.start. */
  public RtmStartResponse rtmStart(String accessToken) throws IOException {
    HttpUrl url = baseUrl.newBuilder("rtm.start")
        .addQueryParameter("token", accessToken)
        .build();
    Request request = new Request.Builder()
        .url(url)
        .build();

 * limitations under the License.
 */
package okhttp3.slack;

import java.util.List;
import okhttp3.HttpUrl;

/** See https://api.slack.com/methods/rtm.start. */
public final class RtmStartResponse {
  HttpUrl url;
  Object self;
  Object team;
  List<Object> users;
  List<Object> channels;
  List<Object> groups;
  List<Object> mpims;
  List<Object> ims;

  public void open(String accessToken) throws IOException {
    if (webSocket != null) throw new IllegalStateException();

    RtmStartResponse rtmStartResponse = slackApi.rtmStart(accessToken);
    webSocket = slackApi.rtm(rtmStartResponse.url, this);
  }

  // TODO(jwilson): can I read the response body? Do I have to?
  //                the body from slack is a 0-byte-buffer

pkg syscall (darwin-386), const RTM_LOCK = 8
pkg syscall (darwin-386), const RTM_LOSING = 5
pkg syscall (darwin-386), const RTM_MISS = 7
pkg syscall (darwin-386), const RTM_NEWADDR = 12
pkg syscall (darwin-386), const RTM_NEWMADDR = 15
pkg syscall (darwin-386), const RTM_NEWMADDR2 = 19
pkg syscall (darwin-386), const RTM_OLDADD = 9
pkg syscall (darwin-386), const RTM_OLDDEL = 10
pkg syscall (darwin-386), const RTM_REDIRECT = 6

pkg syscall (freebsd-386-cgo), const RTM_IFINFO ideal-int
pkg syscall (freebsd-386-cgo), const RTM_LOCK ideal-int
pkg syscall (freebsd-386-cgo), const RTM_LOSING ideal-int
pkg syscall (freebsd-386-cgo), const RTM_MISS ideal-int
pkg syscall (freebsd-386-cgo), const RTM_NEWADDR ideal-int
pkg syscall (freebsd-386-cgo), const RTM_NEWMADDR ideal-int
pkg syscall (freebsd-386-cgo), const RTM_OLDADD ideal-int

pkg syscall (netbsd-arm64), const RTM_IFINFO ideal-int
pkg syscall (netbsd-arm64), const RTM_LLINFO_UPD = 19
pkg syscall (netbsd-arm64), const RTM_LLINFO_UPD ideal-int
pkg syscall (netbsd-arm64), const RTM_LOCK = 8
pkg syscall (netbsd-arm64), const RTM_LOCK ideal-int
pkg syscall (netbsd-arm64), const RTM_LOSING = 5
pkg syscall (netbsd-arm64), const RTM_LOSING ideal-int
pkg syscall (netbsd-arm64), const RTM_MISS = 7

pkg syscall (darwin-386), const RTM_IFINFO2 ideal-int
pkg syscall (darwin-386), const RTM_LOCK ideal-int
pkg syscall (darwin-386), const RTM_LOSING ideal-int
pkg syscall (darwin-386), const RTM_MISS ideal-int
pkg syscall (darwin-386), const RTM_NEWADDR ideal-int
pkg syscall (darwin-386), const RTM_NEWMADDR ideal-int
pkg syscall (darwin-386), const RTM_NEWMADDR2 ideal-int
pkg syscall (darwin-386), const RTM_OLDADD ideal-int

pkg syscall (freebsd-riscv64), const RTM_MISS = 7 #53466
pkg syscall (freebsd-riscv64), const RTM_MISS ideal-int #53466
pkg syscall (freebsd-riscv64), const RTM_NEWADDR = 12 #53466
pkg syscall (freebsd-riscv64), const RTM_NEWADDR ideal-int #53466
pkg syscall (freebsd-riscv64), const RTM_NEWMADDR = 15 #53466
pkg syscall (freebsd-riscv64), const RTM_NEWMADDR ideal-int #53466

pkg syscall (darwin-arm64), const RTM_NEWMADDR = 15
pkg syscall (darwin-arm64), const RTM_NEWMADDR ideal-int
pkg syscall (darwin-arm64), const RTM_NEWMADDR2 = 19
pkg syscall (darwin-arm64), const RTM_NEWMADDR2 ideal-int
pkg syscall (darwin-arm64), const RTM_OLDADD = 9
pkg syscall (darwin-arm64), const RTM_OLDADD ideal-int
pkg syscall (darwin-arm64), const RTM_OLDDEL = 10

pkg syscall (openbsd-386), const BIOCSRTIMEOUT = 2148024941
pkg syscall (openbsd-386), const ImplementsGetwd = false
pkg syscall (openbsd-386), const RTF_FMASK = 63496
pkg syscall (openbsd-386), const RTM_VERSION = 4
pkg syscall (openbsd-386), const SIOCBRDGDADDR = 2150132039
pkg syscall (openbsd-386), const SIOCBRDGGPARAM = 3224922456
pkg syscall (openbsd-386), const SIOCBRDGSADDR = 3223873860