class TypeProf::Core::ConstReadBox

# File bundled-src/typeprof-0.31.1/lib/typeprof/core/graph/box.rb, line 54
def initialize(node, genv, const_read)
  super(node)
  @const_read = const_read
  const_read.followers << self
  @ret = Vertex.new(node)
  genv.add_run(self)
end

# File bundled-src/typeprof-0.31.1/lib/typeprof/core/graph/box.rb, line 64
def run0(genv, changes)
  cdef = @const_read.cdef
  if cdef
    changes.add_depended_value_entity(cdef)
    changes.add_edge(genv, cdef.vtx, @ret)
  end
end