Fixing collection of class descriptors in VirtualFile to properly work with transactions implemented in IndexedItemTransaction class. BUG= Change-Id: I4b973203d87ade2b6b6d519ae75fb8ff270cad2d
The R8 repo contains two tools.
D8 is a dexer that converts java byte code to dex code.
R8 is a java program shrinking and minification tool.