diff --git a/framework/api/system-current.txt b/framework/api/system-current.txt
index 7db8725..cfab872 100644
--- a/framework/api/system-current.txt
+++ b/framework/api/system-current.txt
@@ -432,6 +432,10 @@
     ctor public RouteInfo(@Nullable android.net.IpPrefix, @Nullable java.net.InetAddress, @Nullable String, int);
     ctor public RouteInfo(@Nullable android.net.IpPrefix, @Nullable java.net.InetAddress, @Nullable String, int, int);
     method public int getMtu();
+    method public int getType();
+    field public static final int RTN_THROW = 9; // 0x9
+    field public static final int RTN_UNICAST = 1; // 0x1
+    field public static final int RTN_UNREACHABLE = 7; // 0x7
   }
 
   public abstract class SocketKeepalive implements java.lang.AutoCloseable {