run_once attribute for initialization related operators #4802
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wangkuiyi
requested changes
Oct 16, 2017
| framework::OpAttrChecker* op_checker) | ||
| : framework::OpProtoAndCheckerMaker(proto, op_checker) { | ||
| AddAttr<bool>("run_once", | ||
| "whether that operator run only once or run multiple times") |
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Given that the basic class has been named RunOnce, of course, it runs only once. How should we have such a flag that is conflicting with the class name?
|
discussed with @tonyyang-svail. He says Op instance will be created on the fly. So we cannot maintain any state in operators. Just close this PR. |
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