commit cf84fae17773f7a5b5351c9cef2b7464aa7890f0
author Steven Moreland <smoreland@google.com> Mon Feb 13 19:21:46 2017 -0800
committer Steven Moreland <smoreland@google.com> Mon Feb 13 19:21:46 2017 -0800
tree f318b1491d59b7c0fc07c63dea3d9746fcbcb128
parent 2d33a2804554c02834a9805bd721038f9009289d

IBase: add ping method

Bug: 34501346
Test: hidl_test
Change-Id: I75c013313867f636e8cee7951ff1e8a8d5ba9210

transport/base/1.0/IBase.hal

diff --git a/transport/base/1.0/IBase.hal b/transport/base/1.0/IBase.hal
index 3eae7ea..9301c65 100644
--- a/transport/base/1.0/IBase.hal
+++ b/transport/base/1.0/IBase.hal
@@ -30,6 +30,12 @@
 interface IBase {
 
     /*
+     * Provides way to determine if interface is running without requesting
+     * any functionality.
+     */
+    ping();
+
+    /*
      * Provides run-time type information for this object.
      * For example, for the following interface definition:
      *     package android.hardware.foo@1.0;