public static bool Equals(TodoItem item1, TodoItem item2)
{
if (item1.DocumentId != null && item2.DocumentId != null)
{
return item1.DocumentId == item2.DocumentId &&
item1.Priority == item2.Priority &&
item1.Message == item2.Message &&
item1.OriginalLine == item2.OriginalLine &&
item1.OriginalColumn == item2.OriginalColumn;
}
return item1.DocumentId == item2.DocumentId &&
item1.Priority == item2.Priority &&
item1.Message == item2.Message;
}
public static int GetHashCode(TodoItem item)
{
if (item.DocumentId != null)
{
return Hash.Combine(item.DocumentId,
Hash.Combine(item.Priority,
Hash.Combine(item.Message,
Hash.Combine(item.OriginalLine,
Hash.Combine(item.OriginalColumn, 0)))));
}
return Hash.Combine(item.Message, item.Priority);
}
