///
///<summary>Add a channel to prepared IChabu instance.</summary>
///
/// <param name="channelId"> must be given in correct sequence, starting with zero for the first
/// channel. This is redundant, but helps to avoid wrong use.</param>
/// <param name="priority"> gives the priority for xmit data. Channels with the same priority will send
/// in a round robin. The channel with the lower priority number is handled
/// first.</param>
/// <param name="recvTarget">The adapter to pass the received data</param>
/// <param name="xmitSource">The adapter to pass the data to xmit</param>
/// <returns>this ChabuBuilder instance. Use for fluent API style.</returns>
///
public ChabuBuilder AddChannel(int channelId, int priority, ChabuRecvByteTarget recvTarget, ChabuXmitByteSource xmitSource)
{
Utils.ensure(channelId == this.nextChannelId, ChabuErrorCode.CONFIGURATION_CH_ID, "Channel ID must be ascending, expected {0}, but was {1}", this.nextChannelId, channelId);
var channel = new ChabuChannelImpl(priority, recvTarget, xmitSource);
_channels.add(channel);
this.nextChannelId++;
return(this);
}
public ChabuChannelImpl(int priority, ChabuRecvByteTarget recvTarget, ChabuXmitByteSource xmitSource)
{
this.recvTarget = recvTarget;
this.xmitSource = xmitSource;
Utils.ensure(priority >= 0, ChabuErrorCode.CONFIGURATION_CH_PRIO, "priority must be >= 0, but is {0}", priority);
Utils.ensure(recvTarget != null, ChabuErrorCode.CONFIGURATION_CH_USER, "IChabuChannelUser must be non null");
Utils.ensure(xmitSource != null, ChabuErrorCode.CONFIGURATION_CH_USER, "IChabuChannelUser must be non null");
this.recvArmShouldBeXmit = true;
this.priority = priority;
}
