1 files changed, 7 insertions, 0 deletions
diff --git a/telephony/java/com/android/ims/internal/IImsCallSession.aidl b/telephony/java/com/android/ims/internal/IImsCallSession.aidl
index b1f2d32..9b435dc 100644
--- a/telephony/java/com/android/ims/internal/IImsCallSession.aidl
+++ b/telephony/java/com/android/ims/internal/IImsCallSession.aidl
@@ -255,4 +255,11 @@ interface IImsCallSession {
      * @return {@code True} if the session is multiparty.
      */
     boolean isMultiparty();
+
+    /**
+     * Gets the call substate for this session.
+     *
+     * @return the call substate for this session.
+     */
+    int getCallSubstate();
 }