public override int GetHashCode()
{
return(HashCodeCombiner.Combine(ChildPattern.GetHashCode(), MinOccurrences.GetHashCode(), MaxOccurrences.GetHashCode(),
IsGreedy.GetHashCode()));
}
/// <summary>
/// Asserts quantifier is in one of the forms: {n,n}, {0,m}, or {0,} (where n > 0, m > 0)
/// </summary>
public void AssertCanonicalForm()
{
if (isAssertEnabled &&
!((MinOccurrences == 0 && MaxOccurrences != 0) ||
(MinOccurrences > 0 && MinOccurrences == MaxOccurrences)))
{
throw new ApplicationException(string.Format("Quantifier pattern NOT in canonical form: {{{0},{1}}}.",
MinOccurrences,
MaxOccurrences != null ? MaxOccurrences.ToString() : ""));
}
}
