view core/src/luan/impl/OrExpr.java @ 665:41f8fdbc3a0a

compile modules
author Franklin Schmidt <fschmidt@gmail.com>
date Thu, 07 Apr 2016 17:06:22 -0600
parents 37f0cf43f191
children
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package luan.impl;

import luan.Luan;
import luan.LuanException;


final class OrExpr extends BinaryOpExpr implements StmtExp {

	OrExpr(Expr op1,Expr op2) {
		super(op1,op2);
	}

	@Override public Object eval(LuanStateImpl luan) throws LuanException {
		Object v1 = op1.eval(luan);
		return v1 != null && !Boolean.FALSE.equals(v1) ? v1 : op2.eval(luan);
	}
}