/// <summary>
/// Registers the type of input device available.
/// </summary>
/// <param name="match"></param>
/// <param name="creator"></param>
public void RegisterInputDeviceType(MatchFunc match, CreatorFunc creator)
{
if (match == null)
{
throw new ArgumentNullException(nameof(match));
}
if (creator == null)
{
throw new ArgumentNullException(nameof(creator));
}
_specialDeviceCreators.Add(new SpecialDeviceCreator {
Match = match, Creator = creator
});
// Reconnect any existing devices matching the predicate
// List<string> matchingDevices = (from device in _inputDevices.Values where device.DeviceImp != null && match(device.DeviceImp) select device.Id).ToList();
List <string> matchingDevices = new List <string>();
foreach (var device in _inputDevices.Values)
{
if (device.DeviceImp != null && match(device.DeviceImp))
{
matchingDevices.Add(device.Id);
}
}
foreach (var devId in matchingDevices)
{
InputDevice dev = _inputDevices[devId];
// Set device to disconnected state
dev.Disconnect();
// Inform interested users about disconnection
InputDeviceDisconnected?.Invoke(this, new DeviceConnectionArgs {
InputDevice = dev
});
IInputDeviceImp inputDeviceImp = dev.DeviceImp;
// Remove device from the list
_inputDevices.Remove(devId);
dev = creator(inputDeviceImp);
_inputDevices[devId] = dev;
// no need to call reconnect since device is constructed from scratch
// Inform interested users about the newly connected device.
InputDeviceConnected?.Invoke(this, new DeviceConnectionArgs {
InputDevice = dev
});
}
}
/// <summary>
/// コンストラクタ
/// </summary>
public CacheManager(CreatorFunc creator, long capacity,
IEqualityComparer <TKey> comparer)
{
if (comparer == null)
{
throw new ArgumentNullException("comparer");
}
if (creator == null)
{
throw new ArgumentNullException("creator");
}
if (capacity < 0)
{
throw new ArgumentException("capacity");
}
this.usageList = new LinkedList <CacheData>();
this.dic = new Dictionary <TKey, LinkedListNode <CacheData> >(comparer);
this.comparer = comparer;
this.creator = creator;
this.capacity = capacity;
}
/// <summary>
/// コンストラクタ
/// </summary>
public CacheManager(CreatorFunc creator, long capacity)
: this(creator, capacity, EqualityComparer <TKey> .Default)
{
}
