public static ValidatedHandle GetNthConnection(this Topology.Database.InputTopologyEnumerable e, InputPortID port, int index)
{
InputPortArrayID id = new InputPortArrayID(port);
var currIndex = 0;
foreach (var filtered in e[id])
{
if (currIndex == index)
{
return(filtered);
}
currIndex++;
}
throw new IndexOutOfRangeException("Index of connection or port does not exist");
}
/// <summary>
/// Send a message of a specific type to a message input port on a node.
/// </summary>
/// <param name="handle">The node to be messaged.</param>
/// <param name="port">A <see cref="MessageInput{TDefinition,TMsg}"/> port on the given node.</param>
/// <param name="msg">The content of the message to be delivered.</param>
/// <typeparam name="TMsg">The type of message data. Must correspond to the type of the given <see cref="MessageInput{TDefinition,TMsg}"/>.</typeparam>
/// <exception cref="InvalidOperationException">Thrown if the request is invalid.</exception>
public void SendMessage <TMsg>(NodeHandle handle, InputPortID port, in TMsg msg)
