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| author | Dmitry Petrashko <dmitry.petrashko@gmail.com> | 2014-03-31 21:29:28 +0200 |
|---|---|---|
| committer | Dmitry Petrashko <dmitry.petrashko@gmail.com> | 2014-04-01 14:24:05 +0200 |
| commit | f651ca5ed1caf70aabe0d803949f430d08bf3915 (patch) | |
| tree | eb98347f653f47d6bb8e6e67f10af54410c65c24 /src/dotty/tools/dotc/core/Contexts.scala | |
| parent | 2033b5607a41b77590b8d23bf5c40c906a0b42e7 (diff) | |
| download | dotty-f651ca5ed1caf70aabe0d803949f430d08bf3915.tar.gz dotty-f651ca5ed1caf70aabe0d803949f430d08bf3915.tar.bz2 dotty-f651ca5ed1caf70aabe0d803949f430d08bf3915.zip | |
Documentation and a bit of cleanup.
Added documentation for non-trivial logic in Contexts, Phases and
TreeTransforms.
Removed redundant vars and casts
Diffstat (limited to 'src/dotty/tools/dotc/core/Contexts.scala')
| -rw-r--r-- | src/dotty/tools/dotc/core/Contexts.scala | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/src/dotty/tools/dotc/core/Contexts.scala b/src/dotty/tools/dotc/core/Contexts.scala index b0214a631..ac27b74c7 100644 --- a/src/dotty/tools/dotc/core/Contexts.scala +++ b/src/dotty/tools/dotc/core/Contexts.scala @@ -181,6 +181,11 @@ object Contexts { protected def searchHistory_= (searchHistory: SearchHistory) = _searchHistory = searchHistory def searchHistory: SearchHistory = _searchHistory + /** Those fields are used to cache phases created in withPhase. + * phasedCtx is first phase with altered phase ever requested. + * phasedCtxs is array that uses phaseId's as indexes, + * contexts are created only on request and cached in this array + */ private var phasedCtx: Context = _ private var phasedCtxs: Array[Context] = _ |