/// <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;
}*/
}
