public override HashSet <T> ConvertFromSurrogate(ref HashSetSurrogate <T> surrogate)
{
if (surrogate.Values is null)
{
return(null);
}
else
{
if (surrogate.Comparer is object)
{
return(new HashSet <T>(surrogate.Values, surrogate.Comparer));
}
else
{
return(new HashSet <T>(surrogate.Values));
}
}
}
public override void ConvertToSurrogate(HashSet <T> value, ref HashSetSurrogate <T> surrogate)
{
if (value is null)
{
surrogate = default;
return;
}
else
{
surrogate = new HashSetSurrogate <T>
{
Values = new List <T>(value)
};
if (!ReferenceEquals(value.Comparer, EqualityComparer <T> .Default))
{
surrogate.Comparer = value.Comparer;
}
}
}