public IPeripheralsGroup GetOrCreate(string name, IEnumerable <IPeripheral> peripherals)
{
IPeripheralsGroup existingResult = null;
var result = (PeripheralsGroup)existingResult;
if (!TryGetByName(name, out existingResult))
{
result = new PeripheralsGroup(name, machine);
groups.Add(result);
}
foreach (var p in peripherals)
{
result.Add(p);
}
return(result);
}
public bool TryGetByName(string name, out IPeripheralsGroup group)
{
group = ActiveGroups.SingleOrDefault(x => x.Name == name);
return(group != null);
}
public bool TryGetAnyGroupContaining(IPeripheral peripheral, out IPeripheralsGroup group)
{
group = groups.SingleOrDefault(x => x.Contains(peripheral));
return(group != null);
}