class Sorbet::Private::ConstantLookupCache

def initialize
  @all_constants = {}
  dfs_module(Object, nil, @all_constants, nil)
  Sorbet::Private::Status.done
  @consts_by_name = {}
  @all_constants.each_value do |struct|
    fill_primary_name(struct)
    @consts_by_name[struct.primary_name] = struct.const
  end
end