/// <summary>
/// Checkes if a given instance of {@link TETCSharpClient.ITrackerStateListener} is currently attached.
/// </summary>
/// <returns>True if already attached, false otherwise</returns>
public bool HasTrackerStateListener(ITrackerStateListener listener)
{
bool result = false;
lock (((ICollection)trackerStateListeners).SyncRoot)
{
result = trackerStateListeners.Contains(listener);
}
return(result);
}
/// <summary>
/// Adds a {@link TETCSharpClient.ITrackerStateListener} to the TET C# client. This listener
/// will recieve updates about change of active screen index.
/// </summary>
/// <param name="listener"/>The {@link TETCSharpClient.ITrackerStateListener} instance to add</param>
public void AddTrackerStateListener(ITrackerStateListener listener)
{
if (null != listener)
{
lock (((ICollection)trackerStateListeners).SyncRoot)
{
if (!trackerStateListeners.Contains(listener))
{
trackerStateListeners.Add(listener);
}
}
}
}
/// <summary>
/// Checkes if a given instance of {@link TETCSharpClient.ITrackerStateListener} is currently attached.
/// </summary>
/// <returns>True if already attached, false otherwise</returns>
public bool HasTrackerStateListener(ITrackerStateListener listener)
{
bool result = false;
lock (((ICollection)trackerStateListeners).SyncRoot)
{
result = trackerStateListeners.Contains(listener);
}
return result;
}
/// <summary>
/// Adds a {@link TETCSharpClient.ITrackerStateListener} to the TET C# client. This listener
/// will recieve updates about change of active screen index.
/// </summary>
/// <param name="listener"/>The {@link TETCSharpClient.ITrackerStateListener} instance to add</param>
public void AddTrackerStateListener(ITrackerStateListener listener)
{
if (null != listener)
{
lock (((ICollection)trackerStateListeners).SyncRoot)
{
if (!trackerStateListeners.Contains(listener))
trackerStateListeners.Add(listener);
}
}
}
/// <summary>
/// Remove a <see cref="TETCSharpClient.ITrackerStateListener"/> from the TET C# client.
/// </summary>
/// <returns>True if succesfully removed, false otherwise</returns>
/// <param name="listener">The <see cref="TETCSharpClient.ITrackerStateListener"/> instance to remove</param>
public bool RemoveTrackerStateListener(ITrackerStateListener listener)
{
bool result = false;
if (null != listener)
{
if (trackerStateListeners.Contains(listener))
result = trackerStateListeners.Remove(listener);
}
return result;
}
/// <summary>
/// Checkes if a given instance of <see cref="TETCSharpClient.ITrackerStateListener"/> is currently attached.
/// </summary>
/// <returns>True if already attached, false otherwise</returns>
public bool HasTrackerStateListener(ITrackerStateListener listener)
{
bool result = false;
if (null != listener)
{
result = trackerStateListeners.Contains(listener);
}
return result;
}
/// <summary>
/// Adds a <see cref="TETCSharpClient.ITrackerStateListener"/> to the TET C# client. This listener
/// will recieve updates about change of active screen index.
/// </summary>
/// <param name="listener">The <see cref="TETCSharpClient.ITrackerStateListener"/> instance to add</param>
public void AddTrackerStateListener(ITrackerStateListener listener)
{
if (null != listener)
{
if (!trackerStateListeners.Contains(listener))
trackerStateListeners.Add(listener);
}
}
