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view core/src/luan/impl/IfStmt.java @ 338:f05c631ebaaf
README.md edited online with Bitbucket
author | Hugo Teixeira <hugo.tech@gmail.com> |
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date | Wed, 25 Mar 2015 04:29:32 +0000 |
parents | 2456ef7ada02 |
children | b48cfa14ba60 |
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package luan.impl; import luan.Luan; import luan.LuanException; import luan.LuanSource; final class IfStmt extends CodeImpl implements Stmt { private final Expr cnd; final Stmt thenStmt; final Stmt elseStmt; IfStmt(LuanSource.Element se,Expr cnd,Stmt thenStmt,Stmt elseStmt) { super(se); this.cnd = cnd; this.thenStmt = thenStmt; this.elseStmt = elseStmt; } @Override public void eval(LuanStateImpl luan) throws LuanException { if( luan.bit(cnd.se()).checkBoolean( cnd.eval(luan) ) ) { thenStmt.eval(luan); } else { elseStmt.eval(luan); } } }