/// <summary>
/// Complement the specified string in this set.
/// The set will not contain the specified string once the call
/// returns.
/// <para/>
/// <b>Warning: you cannot add an empty string ("") to a UnicodeSet.</b>
/// </summary>
/// <param name="set">This set.</param>
/// <param name="s">The string to complement.</param>
/// <returns>This object, for chaining.</returns>
/// <draft>ICU4N 60.1</draft>
/// <provisional>This API might change or be removed in a future release.</provisional>
public static UnicodeSet Complement(this UnicodeSet set, ICharSequence s)
{
if (set == null)
{
throw new ArgumentNullException(nameof(set));
}
return(set.Complement(s));
}
/// <summary>
/// Complement the specified string in this set.
/// The set will not contain the specified string once the call
/// returns.
/// <para/>
/// <b>Warning: you cannot add an empty string ("") to a UnicodeSet.</b>
/// </summary>
/// <param name="set">This set.</param>
/// <param name="s">The string to complement.</param>
/// <returns>This object, for chaining.</returns>
/// <draft>ICU4N 60.1</draft>
/// <provisional>This API might change or be removed in a future release.</provisional>
public static UnicodeSet Complement(this UnicodeSet set, StringBuilder s)
{
if (set == null)
{
throw new ArgumentNullException(nameof(set));
}
return(set.Complement(s));
}