private string formatValue(SnapshotValue value)
{
object entity = updated?.Snapshot?.Entity;
return(value.HasValue() ? configuration.Formatter(entity, value.GetValue <TProp>()) : null);
}
public PropertyChange(PropertyConfiguration <TProp> configuration, SnapshotValue original, SnapshotValue updated)
{
this.configuration = configuration;
this.original = original;
this.updated = updated;
}