Member predicate DataFlow::ConstRef::getConstant
Gets a constant reference that may resolve to a member of this node.
For example DataFlow::getConstant("A").getConstant("B")
finds the following:
A::B # simple reference
module A
B # in scope
module X
B # in nested scope
end
end
module X
include A
B # via inclusion
end
class X < A
B # via subclassing
end
ConstRef getConstant(string name)