public static CommandStage Select <TStreamType>(this CommandStage stage, int index)
where TStreamType : class, IStream
{
var streamId = stage.Command.StreamIdentifier <TStreamType>(index);
return(stage.Select(streamId));
}
public static CommandStage WithInput <TStreamType>(this CommandStage command, string fileName, SettingsCollection settings)
where TStreamType : class, IStream
{
command.Command.AddInput(fileName, settings);
return(command.Select(command.Command.LastInputStream <TStreamType>()));
}
public static CommandStage Select(this CommandStage stage, StreamIdentifier streamId)
{
var streamIdList = new List <StreamIdentifier> {
streamId
};
return(stage.Select(streamIdList));
}
public static CommandStage Select(this CommandStage stage, CommandInput resource)
{
if (resource == null)
{
throw new ArgumentNullException("resource");
}
return(stage.Select(resource.GetStreamIdentifier()));
}
public static CommandStage Select(this CommandStage stage, params CommandStage[] stages)
{
if (stages == null || stages.Length == 0)
{
throw new ArgumentNullException("stages");
}
return(stage.Select(stages.ToList()));
}
public static CommandStage Select <TStreamType>(this CommandStage stage, CommandInput resource)
where TStreamType : class, IStream
{
if (resource == null)
{
throw new ArgumentNullException("resource");
}
return(stage.Select(resource.GetStreamIdentifier <TStreamType>()));
}
public static CommandStage Select(this CommandStage stage, List <CommandStage> stages)
{
var streams = new List <StreamIdentifier>();
foreach (var commandStage in stages)
{
if (commandStage.StreamIdentifiers == null)
{
continue;
}
streams.AddRange(commandStage.StreamIdentifiers);
}
return(stage.Select(streams));
}
public static CommandStage WithInput <TStreamType>(this CommandStage command, List <string> files)
where TStreamType : class, IStream
{
if (files == null || files.Count == 0)
{
throw new ArgumentException("Files cannot be null or empty.", "files");
}
var streamIds = files.Select(fileName =>
{
command.Command.AddInput(fileName);
return(command.Command.LastInputStream <TStreamType>());
}).ToList();
return(command.Select(streamIds));
}
public static CommandStage Select(this CommandStage stage, int index)
{
var streamId = stage.Command.StreamIdentifier(index);
return(stage.Select(streamId));
}
public static CommandStage WithInputNoLoad(this CommandStage command, string fileName)
{
command.Command.AddInputNoLoad(fileName);
return(command.Select(command.Command.LastInputStream()));
}
public static CommandStage Select(this CommandStage stage, params StreamIdentifier[] streamIds)
{
var streamIdList = new List <StreamIdentifier>(streamIds);
return(stage.Select(streamIdList));
}