public FlowNodeStatusChangedEventArgs(IFlowNode node, FlowNodeStatus newStatus, MessageHeader header, IMessageBody body)
{
Node = node ?? throw new ArgumentNullException(nameof(node));
NewStatus = newStatus;
Header = header;
Body = body;
}
public FlowNodeStatusChangedEventArgs(IFlowNode node, FlowNodeStatus newStatus)
: this(node, newStatus, null, null)
{
}
