forwardMigration Guidelines   Table of ContentVisual C++ Redistributable for Visual Studioforward
Upgrade from 3.x to 4.x

Onix Solutions ICE iMpact Multicast Price Feed Handler brings new important classes which should be used in user code.

Support latest iMpact Multicast Feed Message Specification

In the new version 4.x we have added support for the latest version 1.1.42 of the ICE iMpact specification.

Feed Engine

We have added the following new classes which should be used to configure and use the Feed Engine:

Minimal changes you need to make in your code is to create instances of the FeedEngineSettings and FeedEngine like in the sample below:

C#
Copy
FeedEngineSettings feedEngineSettings = new FeedEngineSettings();
FeedEngine feedEngine = new FeedEngine(feedEngineSettings);

And after the Handler is created you need to call the BindFeedEngine(FeedEngine) :

C#
Copy
handler.BindFeedEngine(feedEngine);

Usage of the FeedEngine's events is optional.