apache/incubator-flink — pull request #270 by StephanEwen (2014-12-16 19:28:57+00:00)
Title: Improvement on Type Hints for Java API

This buils upon pull request #203 by @twalthr
The additions here are
- Make MissingTypeInfo optional in TypeExtractor (by default still throws exception)
- Simplified deferred evaluation of type dependend code by making evaluations lazy
- Add call location function names to MissingTypeInfo error messages.
- Improvements on other error messages.