Mercurial Hosting > luan
view src/luan/interp/IfStmt.java @ 48:64ecb7a3aad7
rename Lua to Luan
git-svn-id: https://luan-java.googlecode.com/svn/trunk@49 21e917c8-12df-6dd8-5cb6-c86387c605b9
author | fschmidt@gmail.com <fschmidt@gmail.com@21e917c8-12df-6dd8-5cb6-c86387c605b9> |
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date | Fri, 28 Dec 2012 03:29:12 +0000 |
parents | 5cf15507d77e |
children | 8ede219cd111 |
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package luan.interp; import luan.Luan; import luan.LuanException; final class IfStmt implements Stmt { private final Expr cnd; final Stmt thenStmt; final Stmt elseStmt; IfStmt(Expr cnd,Stmt thenStmt,Stmt elseStmt) { this.cnd = cnd; this.thenStmt = thenStmt; this.elseStmt = elseStmt; } @Override public void eval(LuanStateImpl lua) throws LuanException { if( Luan.toBoolean( cnd.eval(lua) ) ) { thenStmt.eval(lua); } else { elseStmt.eval(lua); } } }