/// <summary> /// Reduction to calculate the difference between two dates. /// </summary> /// <param name="pToken">The token to use to build the reduction.</param> /// <param name="interval">The date interval to use for calculating the difference (seconds, hours, days, months, years)</param> public Rule_DateDiff(Rule_Context pContext, NonterminalToken pToken, FunctionUtils.DateInterval interval) : base(pContext) { currentInterval = interval; this.ParameterList = EnterRule.GetFunctionParameters(pContext, pToken); /* NonterminalToken T = (NonterminalToken)pToken.Tokens[0]; string type = pToken.Rule.Lhs.ToString(); switch (type) { case "<FunctionParameterList>": this.ParamList = new Rule_FunctionParameterList(pContext, pToken); break; case "<FunctionCall>": this.functionCall = new Rule_FunctionCall(pContext, T); break; default: break; }*/ }