Make PackageKetSetData use erase
In ArrayMap, it's possible to manually iterate the backing array
but the behavior is undefined when you start removing values that
don't actually exist in the map.
It doesn't resize on every removal, so it's possible to
add N values, remove > 1, and then successfully remove N-1,
although it realistically does nothing but null an already null
element. This depends on how the map has decided to resize itself,
and may or may not crash.
This uses erase rather than clear to prevent clearing and
re-allocating the array. The common use case is simply
replacing the values in the map, so this preserves size.
Bug: 128012139
Test: manual test removeAllDefinedKeySets
Change-Id: I8fe75ba64ebd2a97c668249301517abb57627101
1 file changed