mirror of https://github.com/sbt/sbt.git
aab822c595
This is a backport of sbt/zinc#95 The previous approach to value class API (introduced by #2261 and refined by #2413 and #2414) was to store both unerased and erased signatures so that changes to value classes forced recompilations. This is no longer necessary thanks to #2523: if a class type is used, then it becomes a dependency of the current class and its name is part of the used names of the current class. Since the name hash of a class changes if it stops or start extending AnyVal, this is enough to force recompilation of anything that uses a value class type. If the underlying type of a value class change, its name hash doesn't change, but the name hash of `<init>` changes and since every class uses the name `<init>`, we don't need to do anything special to trigger recompilations either. |
||
|---|---|---|
| .. | ||
| api | ||
| inc | ||
| integration/src/main/scala/sbt/compiler | ||
| interface | ||
| ivy/src/main/scala/sbt/compiler | ||
| persist | ||
| src | ||
| NOTICE | ||