/// <summary>
/// Merges current list with the list of lists specified in the parameter.
/// </summary>
/// <param name="lists">Lists to merge with.</param>
/// <returns>Merged list.</returns>
public PFListEx <T> Merge(PFListEx <PFListEx <T> > lists)
{
PFListEx <T> mergedList = new PFListEx <T>();
if (lists == null)
{
return(mergedList);
}
foreach (T item in this)
{
mergedList.Add(item);
}
for (int listInx = 0; listInx < lists.Count; listInx++)
{
PFListEx <T> tempList = lists[listInx];
if (tempList != null)
{
foreach (T item in tempList)
{
mergedList.Add(item);
}
}
}
return(mergedList);
}
/// <summary>
/// Merges current list with the list specified in the parameter.
/// </summary>
/// <param name="list">List to merge with.</param>
/// <returns>Merged list.</returns>
public PFListEx <T> Merge(PFListEx <T> list)
{
PFListEx <T> mergedList = new PFListEx <T>();
if (list == null)
{
return(mergedList);
}
foreach (T item in this)
{
mergedList.Add(item);
}
foreach (T item in list)
{
mergedList.Add(item);
}
return(mergedList);
}
/// <summary>
/// Converts current instance of a PFKeyValueListEx object to PFListEx object.
/// </summary>
/// <returns>PFListEx object.</returns>
public PFListEx <pfKeyValuePair <TKey, TValue> > ConvertThisToPFListEx()
{
PFListEx <pfKeyValuePair <TKey, TValue> > list = new PFListEx <pfKeyValuePair <TKey, TValue> >();
pfKeyValuePair <TKey, TValue> kvp = default(pfKeyValuePair <TKey, TValue>);
if (this.Count > 0)
{
this.SetToBOF();
kvp = this.FirstItem;
while (this.EOF == false)
{
list.Add(new pfKeyValuePair <TKey, TValue>(kvp.Key, kvp.Value));
kvp = this.NextItem;
}
}
return(list);
}
/// <summary>
/// Routine that concatenates two or more lists into one list.
/// </summary>
/// <param name="lists">List of list objects to be concatenated.</param>
/// <returns>Concatenated list.</returns>
public static PFListEx <T> ConcatenateLists(PFListEx <PFListEx <T> > lists)
{
PFListEx <T> concatenatedList = new PFListEx <T>();
if (lists == null)
{
return(concatenatedList);
}
for (int listInx = 0; listInx < lists.Count; listInx++)
{
PFListEx <T> tempList = lists[listInx];
if (tempList != null)
{
foreach (T item in tempList)
{
concatenatedList.Add(item);
}
}
}
return(concatenatedList);
}
