/// <summary>
/// Adds a new comparer.
/// </summary>
/// <param name="comparer">The comparer to add.</param>
public static void AddFieldValueEqualityComparer(IFieldValueEqualityComparer comparer)
{
if (EqualityComparers.All(o => o.GetType() != comparer.GetType()))
{
EqualityComparers.Add(comparer);
}
}
private static bool MatchesComparer(ref object lhsField, ref object rhsField, object lhsParent, object rhsParent, FieldInfo field, out IFieldValueEqualityComparer comparer)
{
comparer = null;
foreach (var equalityComparer in EqualityComparers)
{
if (equalityComparer.CanCompare(ref lhsField, ref rhsField, lhsParent, rhsParent, field))
{
comparer = equalityComparer;
break;
}
}
return(comparer != null);
}
private static bool MatchesComparer(object lhs, object rhs, out IFieldValueEqualityComparer comparer)
{
comparer = EqualityComparers.FirstOrDefault(c => c.CanCompare(lhs, rhs));
return(comparer != null);
}
