Class diagram with a single split arrow

Question

I have learnt to draw class diagrams like this:

  ┌────────┐
  │ Animal │
  └────────┘
      Δ
   ┌──┴───┐
┌──┴──┐┌──┴──┐
│ Cat ││ Dog │
└─────┘└─────┘

Is this possible in PlantUML?

I originally asked about this on StackOverflow

Comments

I hope expand function of direction control，like this:
@startuml
class A
class B
A <|-uru- B
@enduml
that means the line up, then right, up

Answer 1

already answered on StackOverflow