/src/tools/semantics/code/entities/liberty_result.e
http://github.com/tybor/Liberty · Specman e · 76 lines · 51 code · 11 blank · 14 comment · 1 complexity · e0127f053f3b45c6ef747dc30feaac17 MD5 · raw file
- -- This file is part of Liberty Eiffel.
- --
- -- Liberty Eiffel is free software: you can redistribute it and/or modify
- -- it under the terms of the GNU General Public License as published by
- -- the Free Software Foundation, version 3 of the License.
- --
- -- Liberty Eiffel is distributed in the hope that it will be useful,
- -- but WITHOUT ANY WARRANTY; without even the implied warranty of
- -- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- -- GNU General Public License for more details.
- --
- -- You should have received a copy of the GNU General Public License
- -- along with Liberty Eiffel. If not, see <http://www.gnu.org/licenses/>.
- --
- class LIBERTY_RESULT
- inherit
- LIBERTY_WRITABLE
- redefine out_in_tagged_out_memory
- end
- create {LIBERTY_TYPE}
- make
- feature {ANY}
- name: FIXED_STRING is
- once
- Result := "Result".intern
- end
- result_type: LIBERTY_TYPE
- out_in_tagged_out_memory is
- do
- tagged_out_memory.append(name)
- end
- specialized_in (a_type: LIBERTY_ACTUAL_TYPE): like Current is
- do
- Result := result_type.specialized_in(a_type).result_entity
- end
- feature {LIBERTY_REACHABLE, LIBERTY_REACHABLE_COLLECTION_MARKER}
- mark_reachable_code (mark: INTEGER) is
- do
- if result_type.is_known and then result_type.known_type.is_runtime_category_set and then result_type.known_type.is_expanded then
- result_type.mark_reachable_code(mark)
- end
- end
- feature {}
- make (a_result_type: like result_type; a_position: like position) is
- require
- a_result_type /= Void
- a_position /= Void
- do
- result_type := a_result_type
- position := a_position
- ensure
- result_type = a_result_type
- position = a_position
- end
- feature {ANY}
- accept (v: VISITOR) is
- local
- v0: LIBERTY_RESULT_VISITOR
- do
- v0 ::= v
- v0.visit_liberty_result(Current)
- end
- invariant
- result_type /= Void
- end