void AddSampleToNode(string[] stack, int stackIdx, double duration)
{
var nodeKey = stack[stackIdx];
if (_nodes == null)
{
_nodes = new Dictionary <string, ProfileNode>();
}
ProfileNode node;
if (!_nodes.TryGetValue(nodeKey, out node))
{
node = new ProfileNode(nodeKey);
_nodes[nodeKey] = node;
}
node.AddSample(stack, stackIdx, duration);
}
internal Profiler()
{
_rootNode = new ProfileNode();
}
public Profiler()
{
_rootNode = new ProfileNode();
}