Mercurial Hosting > luan
view core/src/luan/impl/NotExpr.java @ 647:8e8c30b72e9b
move methods from LuanState to Luan
author | Franklin Schmidt <fschmidt@gmail.com> |
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date | Tue, 29 Mar 2016 20:39:14 -0600 |
parents | 859c0dedc8b6 |
children |
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package luan.impl; import luan.Luan; import luan.LuanException; final class NotExpr extends UnaryOpExpr { NotExpr(Expr op) { super(op); } @Override public Object eval(LuanStateImpl luan) throws LuanException { return !Luan.checkBoolean( op.eval(luan) ); } @Override public String toString() { return "(NotExpr "+op+")"; } }