/// <inheritdoc />
public bool Remove(ILifxDevice device)
{
EquatableWeakReference <ILifxDevice> deviceRef = this.members.FirstOrDefault(x => x.Target == device);
if (deviceRef != null)
{
if (this.members.Remove(deviceRef))
{
this.DeviceRemoved?.Invoke(device, new LifxDeviceRemovedEventArgs(device));
return(true);
}
}
return(false);
}
/// <summary>
/// Removes a <see cref="ILifxDevice"/> from a former grouping and adds it to the grouping specified by <paramref name="newCollection"/>.
/// </summary>
/// <param name="device">The <see cref="ILifxDevice"/> to updated the membership information for.</param>
/// <param name="newCollection">The <typeparamref name="TCollection"/> to add the <see cref="ILifxDevice"/> to.</param>
internal void UpdateMembershipInformation(ILifxDevice device, TTag newCollection)
{
lock (this.deviceMap) {
if (this.deviceMap.TryGetValue(device, out TCollection previousCollection))
{
previousCollection.Remove(device);
}
// Add to new collection
TCollection newCollectionStore = this.GetOrCreateCollectionInternal(newCollection);
newCollectionStore.Add(device);
this.deviceMap.AddOrUpdate(device, newCollectionStore);
}
}
/// <summary>
/// Initializes a new instance of the <see cref="LifxDeviceRemovedEventArgs"/> class.
/// </summary>
/// <param name="device">The removed <see cref="ILifxDevice"/>.</param>
internal LifxDeviceRemovedEventArgs(ILifxDevice device)
{
this.Device = device;
}
/// <inheritdoc />
public void Add(ILifxDevice device)
{
this.members.Add(new EquatableWeakReference <ILifxDevice>(device));
this.DeviceAdded?.Invoke(this, new LifxDeviceAddedEventArgs(device));
}
/// <summary> /// Called for each device that. /// </summary> /// <param name="device">The device that the membership rename operation is called on.</param> /// <param name="timeoutMs">How long to wait for a response before the call times out.</param> /// <param name="cancellationToken">Cancellation token to force the function to return its immediate result.</param> /// <returns>A <see cref="Task"/> representing the asynchronous operation.</returns> protected abstract Task RenameDeviceMembership(ILifxDevice device, int?timeoutMs = null, CancellationToken cancellationToken = default);
/// <inheritdoc />
public bool Contains(ILifxDevice device)
{
return(this.members.Any(members => members.Target == device));
}
/// <summary>
/// Initializes a new instance of the <see cref="LifxDeviceDiscoveredEventArgs"/> class.
/// </summary>
/// <param name="device">The discovered <see cref="ILifxDevice"/>.</param>
internal LifxDeviceDiscoveredEventArgs(ILifxDevice device)
{
this.Device = device;
}
