Fix the comments from aosp/1717479.

1. Increase the cleanup delay from 3s to 10s.
2. Fix the comments from aosp/1717479.

Bug: 181810560
Test: atest NsdManagerTest NsdServiceTest
Original-Change: https://android-review.googlesource.com/1730170
Merged-In: I71ebdd011574bd96de16a4248b0e15636418e87c
Change-Id: I71ebdd011574bd96de16a4248b0e15636418e87c
1 file changed
tree: c6f490306385d90baf18669fc11ffe53dcc54605
  1. core/
  2. services/