Merge "Added javadoc to apn retry \ throttling related methods" am: 89db74b504 am: c7e3e264f2

Original change: https://android-review.googlesource.com/c/platform/hardware/interfaces/+/1598496

MUST ONLY BE SUBMITTED BY AUTOMERGER

Change-Id: Icd81804c8d8d9c52c1a8e777988e2b64d679b54d
diff --git a/radio/1.6/types.hal b/radio/1.6/types.hal
index 8560b3d..875d40a 100644
--- a/radio/1.6/types.hal
+++ b/radio/1.6/types.hal
@@ -284,6 +284,9 @@
      * retry back-off time in milliseconds. Negative value indicates network does not give any
      * suggestion. 0 indicates retry should be performed immediately. 0x7fffffffffffffff indicates
      * the device should not retry data setup anymore.
+     *
+     * During this time, no calls to IRadio@1.6::SetupDataCall for this APN will be made unless
+     * IRadioIndication@1.6::unthrottleApn is sent with the same APN.
      */
     int64_t suggestedRetryTime;