tree 9b2125b853d9c426ec80579d829a1506d3ae7d30
parent 29116813dde2af1a69429bbf3cc3de96725d69e7
author Xiao Ma <xiaom@google.com> 1637914363 +0000
committer Xiao Ma <xiaom@google.com> 1642690154 +0000

Add onIpv6AddressRemoved method in IpClientLinkObserver.callback.

Currently when IpClient receives onInterfaceAddressRemoved callback and
if the removed address is a global IPv6 address, remove it from the set
of gratuitous NA target address as well. To remove the dependency of the
overrided NetworkObserver usage in IpClient, move the code to the new
added callback onIpv6AddressRemoved, which is also triggered from the
IpClientLinkObserver when an IPv6 address was removed and keep the
calling order consistent as before.

Bug: 163492391
Test: atest NetworkStackTests NetworkStackIntegrationTests
Change-Id: I2a36fed6efb443a7c1dc13c76ec3fb83db2df437