protected override bool CreateNode(INodeInfo nodeInfo, IInternalPluginHost pluginHost)
{
var plugin = pluginHost.Plugin;
//make the host mark all its pins for possible deletion
pluginHost.Plugin = null;
//dispose previous plugin
if (plugin != null)
{
DisposePlugin(plugin);
}
//create the new plugin
var type = DelegateNodeType(nodeInfo);
if (type == null)
{
return(false);
}
var pluginContainer = new PluginContainer(
pluginHost,
IORegistry,
ParentContainer,
FNodeInfoFactory,
null,
type,
nodeInfo);
plugin = pluginContainer;
PluginContainers.UpdateGeneric(pluginContainer.PluginBase, pluginContainer);
AssignOptionalPluginInterfaces(pluginHost, pluginContainer.PluginBase);
ProcessNode(pluginContainer, nodeInfo);
PluginCreated?.Invoke(pluginContainer.PluginBase, pluginHost);
pluginHost.Plugin = plugin;
return(true);
}
