private void RemoveChild(QueryFilterCollection child)
{
if (_childFilters.Contains(child))
{
_childFilters.Remove(child);
}
}
/// <summary>
/// Pushes new item to child filter collection and returns it.
/// </summary>
/// <returns></returns>
public QueryFilterCollection PushCollection()
{
var childCollection = new QueryFilterCollection(this);
_childFilters.Add(childCollection);
return(childCollection);
}
/// <summary>
/// Initializes new instance of <see cref="QueryFilterCollection"/> class.
/// </summary>
/// <param name="parent">Link to parent filter collection, null if it's top level.</param>
public QueryFilterCollection(QueryFilterCollection parent = null)
{
Parent = parent;
}
