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view core/src/luan/impl/GetUpVar.java @ 327:0be73ac9103d
handle circular package loading
git-svn-id: https://luan-java.googlecode.com/svn/trunk@328 21e917c8-12df-6dd8-5cb6-c86387c605b9
author | fschmidt@gmail.com <fschmidt@gmail.com@21e917c8-12df-6dd8-5cb6-c86387c605b9> |
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date | Thu, 19 Mar 2015 05:36:05 +0000 |
parents | 3dcb0f9bee82 |
children | b48cfa14ba60 |
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package luan.impl; import luan.LuanSource; final class GetUpVar extends CodeImpl implements Expr { private final int index; GetUpVar(LuanSource.Element se,int index) { super(se); this.index = index; } @Override public Object eval(LuanStateImpl luan) { return luan.closure().upValues()[index].get(); } }