/// <summary>
/// Filters the parameters, returning a set without the specified type.
/// </summary>
/// <param name="type"> the type to remove </param>
/// <returns> the filtered calculation parameters </returns>
public CalculationParameters without(Type type)
{
if (!parameters.containsKey(type))
{
return(this);
}
IDictionary <Type, CalculationParameter> map = new Dictionary <Type, CalculationParameter>(parameters);
map.Remove(type);
return(of(map));
}
//-------------------------------------------------------------------------
/// <summary>
/// Checks if this INI file contains the specified section.
/// </summary>
/// <param name="name"> the section name </param>
/// <returns> true if the section exists </returns>
public bool contains(string name)
{
ArgChecker.notNull(name, "name");
return(sectionMap.containsKey(name));
}
/// <summary>
/// Checks if the header is known.
/// <para>
/// Matching is case insensitive.
///
/// </para>
/// </summary>
/// <param name="header"> the column header to match </param>
/// <returns> true if the header is known </returns>
public bool containsHeader(string header)
{
return(searchHeaders.containsKey(header.ToLower(Locale.ENGLISH)));
}
//-------------------------------------------------------------------------
public override bool containsValue <T1>(MarketDataId <T1> id)
{
// overridden for performance
return(values.containsKey(id));
}
