It can be useful for a BottomUpMutator to visit its dependencies. Embed
all of TopDownMutatorContext into BottomUpMutatorContext.
Change-Id: I7c7262fbe3d8fa9cc0d26899eee704cc862835df
Blueprint is a meta-build system that reads in Blueprints files that describe
modules that need to be built, and produces a
Ninja manifest describing the commands that
need to be run and their dependencies. Where most build systems use built-in
rules or a domain-specific language to describe the logic for converting module
descriptions to build rules, Blueprint delegates this to per-project build
logic written in Go. For large, heterogenous projects this allows the inherent
complexity of the build logic to be maintained in a high-level language, while
still allowing simple changes to individual modules by modifying easy to
understand Blueprints files.
a2b2080fcd
