/// <summary>
/// cons
/// </summary>
/// <param name="str">string must not be null</param>
/// <param name="opts">options</param>
/// <param name="tc">custom type converter; if supplied, we will try these converters prior to trying Convert.ChangeType, in order supplied.
/// Supplied converters must support converting FROM string, for proper functionality.
/// </param>
public DynamicString(string str, DynamicStringOptions opts, ReadOnlyCollection <TypeConverter> tc = null)
{
if (str == null)
{
throw new ArgumentNullException("str");
}
Str = str;
Opts = opts;
CustomTypeConverters = tc;
}
/// <summary>
/// cons, given enumerable
/// </summary>
/// <param name="strings"></param>
/// <param name="dso">conversion options</param>
/// <param name="tc">custom type converter; if supplied, we will try these converters prior to trying Convert.ChangeType, in order supplied.
/// Supplied converters must support converting FROM string. Any converters not supporting this will be ignored.
/// </param>
public DynamicStrings(IEnumerable <KeyValuePair <string, string> > strings, IEqualityComparer <string> comparer = null, DynamicStringOptions dso = DynamicStringOptions.None, IEnumerable <TypeConverter> tc = null)
{
if (strings == null)
{
throw new ArgumentNullException("strings");
}
comparer = comparer ?? StringComparer.OrdinalIgnoreCase;
CustomTypeConverters = tc?.Where(x => x.CanConvertFrom(typeof(string))).ToList().AsReadOnly();
//for nulls the val will be direct null.
Map = new ReadOnlyDictionary <string, DynamicString>(strings.ToDictionary(x => x.Key, x => x.Value != null ? new DynamicString(x.Value, dso, CustomTypeConverters) : null, comparer));
}
