format 224

classinstance 128105 class_ref 128539 // Kelner
  name ""   xyz 2 4 2005 life_line_z 2000
classinstance 128233 class_ref 161001 // PotrawaNiestandardowaHandler
  name ""   xyz 102 4 2000 life_line_z 2000
classinstance 128361 class_ref 129947 // PotrawaNiestandardowa
  name ""   xyz 263 4 2000 life_line_z 2000
classinstance 128489 class_ref 129032 // Spizarnia
  name ""   xyz 446 4 2000 life_line_z 2000
classinstance 128617 class_ref 130331 // IloscProduktu
  name ""   xyz 592 4 2000 life_line_z 2000
durationcanvas 128745 classinstance_ref 128105 // :Kelner
  xyzwh 15 96 2010 11 40
end
durationcanvas 128873 classinstance_ref 128233 // :PotrawaNiestandardowaHandler
  xyzwh 179 97 2010 11 33
end
durationcanvas 129129 classinstance_ref 128361 // :PotrawaNiestandardowa
  xyzwh 321 115 2010 11 25
end
durationcanvas 129385 classinstance_ref 128105 // :Kelner
  xyzwh 15 178 2010 11 40
end
durationcanvas 129513 classinstance_ref 128489 // :Spizarnia
  xyzwh 470 178 2010 11 37
end
durationcanvas 129769 classinstance_ref 128617 // :IloscProduktu
  xyzwh 625 204 2010 11 25
end
msg 129001 synchronous
  from durationcanvas_ref 128745
  to durationcanvas_ref 128873
  yz 97 2015 explicitmsg "usunDodatek()"
  show_full_operations_definition default show_class_of_operation default drawing_language default show_context_mode default
  args "dodatek,
IdPotrawy: Int"
  label_xy 43 82
msg 129257 synchronous
  from durationcanvas_ref 128873
  to durationcanvas_ref 129129
  yz 116 2015 explicitmsg "usunDodatek(dodatek)"
  show_full_operations_definition default show_class_of_operation default drawing_language default show_context_mode default
  label_xy 199 106
msg 129641 asynchronous
  from durationcanvas_ref 129385
  to durationcanvas_ref 129513
  yz 178 2015 explicitmsg "zaktualizujIloscDodatku()"
  show_full_operations_definition default show_class_of_operation default drawing_language default show_context_mode default
  args "dodatek"
  label_xy 189 168
msg 129897 synchronous
  from durationcanvas_ref 129513
  to durationcanvas_ref 129769
  yz 204 2015 explicitmsg "zaktualizujIloscDodatku()"
  show_full_operations_definition default show_class_of_operation default drawing_language default show_context_mode default
  args "dodatek"
  label_xy 492 194
end