internal static void RenderExecutionPath(this ExecutionPathTracer.ExecutionPathTracer tracer,
IChannel channel,
string executionPathDivId,
int renderDepth,
TraceVisualizationStyle style)
{
// Retrieve the `ExecutionPath` traced out by the `ExecutionPathTracer`
var executionPath = tracer.GetExecutionPath();
// Convert executionPath to JToken for serialization
var executionPathJToken = JToken.FromObject(executionPath,
new JsonSerializer()
{
NullValueHandling = NullValueHandling.Ignore
});
// Send execution path to JavaScript via iopub for rendering
channel.SendIoPubMessage(
new Message
{
Header = new MessageHeader
{
MessageType = "render_execution_path"
},
Content = new ExecutionPathVisualizerContent
(
executionPathJToken,
executionPathDivId,
renderDepth,
style
)
}
);
}
/// <summary>
/// Initializes <see cref="ExecutionPathVisualizerContent"/> with the
/// given <see cref="ExecutionPath"/>.
/// </summary>
/// <param name="executionPath">
/// <see cref="ExecutionPath"/> (as a <see cref="JToken"/>) to be visualized.
/// </param>
/// <param name="id">
/// HTML div ID to inject visualization into.
/// </param>
/// <param name="renderDepth">
/// The initial renderDepth at which to visualize the execution path.
/// </param>
/// <param name="style">
/// The <see cref="TraceVisualizationStyle"/> for visualizing the execution path.
/// </param>
public ExecutionPathVisualizerContent(JToken executionPath, string id, int renderDepth, TraceVisualizationStyle style)
{
this.ExecutionPath = executionPath;
this.Id = id;
this.Style = style.ToString();
this.RenderDepth = renderDepth;
}
