public static PlaylistItemListRequest AddParts(
this PlaylistItemListRequest request,
IEnumerable <Part> parts
)
{
// Validate parameters.
if (request == null)
{
throw new ArgumentNullException(nameof(request));
}
if (parts == null)
{
throw new ArgumentNullException(nameof(parts));
}
// Get the new list of parts.
IReadOnlyCollection <Part> newParts = request.Parts
.Concat(parts)
.Distinct()
.ToReadOnlyCollection();
// Copy over.
return(request.With(parts: newParts));
}
public static PlaylistItemListRequest With(
this PlaylistItemListRequest request,
string?playlistId = null,
IEnumerable <Part>?parts = null,
int?maxResults = null,
string?pageToken = null
)
{
// Validate parameters.
if (request == null)
{
throw new ArgumentNullException(nameof(request));
}
// Copy over.
return(new PlaylistItemListRequest(
string.IsNullOrWhiteSpace(playlistId)
? request.PlaylistId
: playlistId,
parts ?? request.Parts,
maxResults ?? request.MaxResults,
pageToken ?? request.PageToken
));
}
public static PlaylistItemListRequest AddParts(
this PlaylistItemListRequest request,
params Part[] parts
) => request.AddParts(parts.AsEnumerable());