/// <summary>
/// Constructs a new observe relation.
/// </summary>
/// <param name="config">the config</param>
/// <param name="endpoint">the observing endpoint</param>
/// <param name="resource">the observed resource</param>
/// <param name="exchange">the exchange that tries to establish the observe relation</param>
public ObserveRelation(ICoapConfig config, ObservingEndpoint endpoint, IResource resource, Exchange exchange)
{
if (config == null)
throw ThrowHelper.ArgumentNull("config");
if (endpoint == null)
throw ThrowHelper.ArgumentNull("endpoint");
if (resource == null)
throw ThrowHelper.ArgumentNull("resource");
if (exchange == null)
throw ThrowHelper.ArgumentNull("exchange");
_config = config;
_endpoint = endpoint;
_resource = resource;
_exchange = exchange;
_key = String.Format("{0}#{1}", Source, exchange.Request.TokenString);
}
/// <summary>
/// Constructs a new observe relation.
/// </summary>
/// <param name="config">the config</param>
/// <param name="endpoint">the observing endpoint</param>
/// <param name="resource">the observed resource</param>
/// <param name="exchange">the exchange that tries to establish the observe relation</param>
public ObserveRelation(ICoapConfig config, ObservingEndpoint endpoint, IResource resource, Exchange exchange)
{
if (config == null)
{
throw ThrowHelper.ArgumentNull("config");
}
if (endpoint == null)
{
throw ThrowHelper.ArgumentNull("endpoint");
}
if (resource == null)
{
throw ThrowHelper.ArgumentNull("resource");
}
if (exchange == null)
{
throw ThrowHelper.ArgumentNull("exchange");
}
_config = config;
_endpoint = endpoint;
_resource = resource;
_exchange = exchange;
_key = String.Format("{0}#{1}", Source, exchange.Request.TokenString);
}
public ObserveRelation GetRelation(System.Net.EndPoint source, Byte[] token)
{
ObservingEndpoint remote = GetObservingEndpoint(source);
return(remote == null ? null : remote.GetObserveRelation(token));
}