commit e7fdafefdd9678c681e2c971c3a196a24c77c30d
author Roshan Pius <rpius@google.com> Fri Nov 02 11:37:07 2018 -0700
committer Roshan Pius <rpius@google.com> Fri Nov 16 16:30:41 2018 -0800
tree 6e8a41558478f7da4be639c47a69336f6f6f52fe
parent a58aceaee3672c6d22a677ec0e73c57b1c6be67d

WifiNetworkSuggestionsManager: Maintain scan result lookup map

Optimize lookup of network suggestions matching a given scan result
using a map of ScanResultMatchInfo to WifiNetworkSuggestions. This is
similar to the cache maintained in WifiConfigManager to speed up saved
networks lookup from scan results.

Note that there could be multiple network suggestions matching a single
scan result (multiple apps could give us the same network suggestion).

Bug: 115504887
Test: ./frameworks/opt/net/wifi/tests/wifitests/runtests.sh
Change-Id: Ie3df68216e59320c62c9a96ebea2992b0163326d