/interpreter/tags/at2dist090708/src/edu/vub/at/objects/natives/grammar/AGAsyncMessageCreation.java

http://ambienttalk.googlecode.com/ · Java · 63 lines · 22 code · 7 blank · 34 comment · 0 complexity · b0017c452c9a288b260443f378b86b99 MD5 · raw file

  1. /**
  2. * AmbientTalk/2 Project
  3. * AGAsyncMessageCreation.java created on Jul 24, 2006 at 7:45:37 PM
  4. * (c) Programming Technology Lab, 2006 - 2007
  5. * Authors: Tom Van Cutsem & Stijn Mostinckx
  6. *
  7. * Permission is hereby granted, free of charge, to any person
  8. * obtaining a copy of this software and associated documentation
  9. * files (the "Software"), to deal in the Software without
  10. * restriction, including without limitation the rights to use,
  11. * copy, modify, merge, publish, distribute, sublicense, and/or
  12. * sell copies of the Software, and to permit persons to whom the
  13. * Software is furnished to do so, subject to the following
  14. * conditions:
  15. *
  16. * The above copyright notice and this permission notice shall be
  17. * included in all copies or substantial portions of the Software.
  18. *
  19. * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
  20. * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
  21. * OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
  22. * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
  23. * HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
  24. * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
  25. * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
  26. * OTHER DEALINGS IN THE SOFTWARE.
  27. */
  28. package edu.vub.at.objects.natives.grammar;
  29. import edu.vub.at.exceptions.InterpreterException;
  30. import edu.vub.at.objects.ATContext;
  31. import edu.vub.at.objects.ATMessage;
  32. import edu.vub.at.objects.ATObject;
  33. import edu.vub.at.objects.ATTable;
  34. import edu.vub.at.objects.grammar.ATAsyncMessageCreation;
  35. import edu.vub.at.objects.grammar.ATExpression;
  36. import edu.vub.at.objects.grammar.ATSymbol;
  37. import edu.vub.at.objects.natives.OBJLexicalRoot;
  38. /**
  39. * AGAsyncMessageCreation implements the ATAsyncMessageCreation interface natively. It is a container for the
  40. * message's selector, a table of arguments and a number of annotations (which later become the message's type tags)
  41. *
  42. * @author tvcutsem
  43. * @author smostinc
  44. */
  45. public class AGAsyncMessageCreation extends AGMessageCreation implements ATAsyncMessageCreation {
  46. public AGAsyncMessageCreation(ATSymbol selector, ATTable arguments, ATExpression annotations) {
  47. super(selector, arguments, annotations);
  48. }
  49. protected ATMessage createMessage(ATContext ctx, ATSymbol selector, ATTable evaluatedArgs, ATTable annotations) throws InterpreterException {
  50. return OBJLexicalRoot._INSTANCE_.base_reflectOnActor().base_createMessage(selector, evaluatedArgs, annotations);
  51. }
  52. protected ATObject newQuoted(ATSymbol quotedSel, ATTable quotedArgs, ATExpression quotedAnnotations) {
  53. return new AGAsyncMessageCreation(quotedSel, quotedArgs, quotedAnnotations);
  54. }
  55. protected String getMessageToken() { return "<-"; }
  56. }