/src/tools/interpreter/builtins/liberty_interpreter_external_type_function_builtins.e

http://github.com/tybor/Liberty · Specman e · 44 lines · 26 code · 4 blank · 14 comment · 0 complexity · e5cdbeb47fd1a7045c9f66cc6f4ce9af MD5 · raw file 

    

  1. -- This file is part of Liberty Eiffel.
    2. 

  2. --
    3. 

  3. -- Liberty Eiffel is free software: you can redistribute it and/or modify
    4. 

  4. -- it under the terms of the GNU General Public License as published by
    5. 

  5. -- the Free Software Foundation, version 3 of the License.
    6. 

  6. --
    7. 

  7. -- Liberty Eiffel is distributed in the hope that it will be useful,
    8. 

  8. -- but WITHOUT ANY WARRANTY; without even the implied warranty of
    9. 

  9. -- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
    10. 

  10. -- GNU General Public License for more details.
    11. 

  11. --
    12. 

  12. -- You should have received a copy of the GNU General Public License
    13. 

  13. -- along with Liberty Eiffel.  If not, see <http://www.gnu.org/licenses/>.
    14. 

  14. --
    15. 

  15. class LIBERTY_INTERPRETER_EXTERNAL_TYPE_FUNCTION_BUILTINS
    16. 

  16. 

  17. inherit
    18. 

  18.    LIBERTY_INTERPRETER_EXTERNAL_TYPE_ROUTINE_BUILTINS
    19. 

  19.       redefine call
    20. 

  20.       end
    21. 

  21. 

  22. creation {LIBERTY_INTERPRETER_EXTERNAL_BUILTIN_CALL}
    23. 

  23.    make
    24. 

  24. 

  25. feature {LIBERTY_INTERPRETER_EXTERNAL_BUILTIN_CALL}
    26. 

  26.    call (builtin_call: LIBERTY_INTERPRETER_FEATURE_CALL): LIBERTY_INTERPRETER_OBJECT is
    27. 

  27.       local
    28. 

  28.          target: LIBERTY_INTERPRETER_AGENT
    29. 

  29.       do
    30. 

  30.          builtin_call.evaluate_parameters
    31. 

  31.          inspect
    32. 

  32.             builtin_call.name
    33. 

  33.          when "item" then
    34. 

  34.             target ::= builtin_call.target
    35. 

  35.             Result := target.item_agent(builtin_call.parameters, builtin_call.position)
    36. 

  36.          when "call" then
    37. 

  37.             target ::= builtin_call.target
    38. 

  38.             target.call_agent(builtin_call.parameters, builtin_call.position)
    39. 

  39.          else
    40. 

  40.             last_call_failed := True
    41. 

  41.          end
    42. 

  42.       end
    43. 

  43. 

  44. end -- class LIBERTY_INTERPRETER_EXTERNAL_TYPE_FUNCTION_BUILTINS
    45.