Merge "Revert "Pivot network statistics to use DataInput/Output."" am: 362c825b3a am: 431f1396f1 am: 0d56d5c957

Original change: https://android-review.googlesource.com/c/platform/frameworks/base/+/1948916

Change-Id: I47df2f22217ea021cb9b8913435c0148e3460159
tree: 65f37b5713d07a544d8f8ab093d26120c5f03276
  1. core/
  2. framework/
  3. framework-t/
  4. service-t/
  5. services/
  6. tests/