Oracle with lead engineer Brian Goetz have launched an experimental OpenJDK project to bring long-awaited features to the Java platform.
Major enhancements to generics & new ‘value types’ are planned. Highlights include:
- Value Types; highly-efficient small ‘objects’ without inheritance.
- Reified Generics; retaining their actual type at runtime.
- Generic Specialization; List<int> would be valid & highly efficient.
- ‘volatile’ enhancements.
The effort is named Project Valhalla. Here’s a preview: Continue reading