/** * Evaluates the expression. * * @param env the calling environment. * * @return the expression value. */ public override Value eval(Env env) { return(BooleanValue.create(_value.evalEmpty(env))); }
/** * Evaluates the expression. * * @param env the calling environment. * * @return the expression value. */ public override Value eval(Env env) { return(BooleanValue.create(_value.evalEmpty(env))); }