/// <summary>
/// Publishes the specified stream to the debug partition, allowing debugging visualizers to display the data.
/// </summary>
/// <typeparam name="T">The type of data in the stream</typeparam>
/// <param name="source">The stream to visualize</param>
/// <param name="name">The name to use when visualizing the stream</param>
/// <param name="deliveryPolicy">An optional delivery policy.</param>
/// <returns>The debug name of the stream, either as provided or the generated one if one was not specified</returns>
public static string DebugView <T>(this IProducer <T> source, string name = null, DeliveryPolicy deliveryPolicy = null)
{
var debugName = name ?? source.Out.Name ?? source.Out.Id.ToString();
if (debugStore != null)
{
lock (syncRoot)
{
if (!Store.TryGetMetadata(debugPipeline, debugName, out PsiStreamMetadata meta))
{
source.Write(debugName, debugStore, deliveryPolicy: deliveryPolicy);
}
}
}
return(debugName);
}
/// <summary>
/// Returns the metadata associated with the specified stream, if the stream is persisted to a store.
/// </summary>
/// <typeparam name="T">The type of stream messages</typeparam>
/// <param name="source">The stream to retrieve metadata about</param>
/// <param name="metadata">Upon return, this parameter contains the metadata associated with the stream, or null if the stream is not persisted</param>
/// <returns>True if the stream is persisted to a store, false otherwise</returns>
public static bool TryGetMetadata <T>(IProducer <T> source, out PsiStreamMetadata metadata)
{
return(Store.TryGetMetadata(source.Out.Pipeline, source.Out.Name, out metadata));
}
