class TypeProf::Core::AST::SigFuncType::SigTyBaseAnyNode

# File bundled-src/typeprof-0.31.1/lib/typeprof/core/ast/sig_type.rb, line 257
def contravariant_vertex0(genv, changes, vtx, subst)
  #Source.new(genv.obj_type).add_edge(genv, vtx) # TODO
end

# File bundled-src/typeprof-0.31.1/lib/typeprof/core/ast/sig_type.rb, line 254
def covariant_vertex0(genv, changes, vtx, subst)
end

# File bundled-src/typeprof-0.31.1/lib/typeprof/core/ast/sig_type.rb, line 265
def show
  "untyped"
end

# File bundled-src/typeprof-0.31.1/lib/typeprof/core/ast/sig_type.rb, line 261
def typecheck(genv, changes, vtx, subst)
  true
end