Advertisement
fatimacasau

Maps

Feb 5th, 2012
254
0
Never
Not a member of Pastebin yet? Sign Up, it unlocks many cool features!
Groovy 0.47 KB | None | 0 0
  1. def map = [:] // Definición de mapa vacío
  2. assert !map // Igual que ocurre con las listas
  3. assert map.size() == 0
  4.  
  5. def property = 'id'
  6. map = ["name":"Gromit", likes:"cheese", (property):1234]
  7. assert map.get("name") == "Gromit"
  8. assert map.get("id") == 1234
  9. assert map["name"] == "Gromit"
  10. assert map['id'] == 1234
  11. assert map[property] == 1234
  12. assert map instanceof java.util.Map
  13.  
  14. map.put("age", 10)
  15. assert map.age == 10 // se puede utilizar un mapa como si fuera un 'bean'
Advertisement
Add Comment
Please, Sign In to add comment
Advertisement