[buildstream] 33/33: Revert "WIP: pickle: rm special cases, plugins pickle now"

[gi...@apache.org]

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github-bot pushed a commit to branch aevri/picklable_jobs
in repository https://gitbox.apache.org/repos/asf/buildstream.git

commit 54c5c3a2fa58bca02786665110cccd2e50c3128e
Author: Angelos Evripiotis <je...@bloomberg.net>
AuthorDate: Wed Apr 10 13:11:04 2019 +0100

    Revert "WIP: pickle: rm special cases, plugins pickle now"
    
    This reverts commit 0a9b85460c2ad1298449a1eea936a2ca30220ffd.
---
 src/buildstream/_artifactcache.py | 6 ++++++
 src/buildstream/_sourcecache.py   | 2 ++
 2 files changed, 8 insertions(+)

diff --git a/src/buildstream/_artifactcache.py b/src/buildstream/_artifactcache.py
index 091b44d..7ba043f 100644
--- a/src/buildstream/_artifactcache.py
+++ b/src/buildstream/_artifactcache.py
@@ -70,6 +70,12 @@ class ArtifactCache(BaseCache):
         self.cas.add_reachable_directories_callback(self._reachable_directories)
         self.cas.add_reachable_digests_callback(self._reachable_digests)
 
+    def __getstate__(self):
+        state = self.__dict__.copy()
+        # TODO: actually pickle the elements, resolving to the same objects.
+        state['_required_elements'] = set()
+        return state
+
     # mark_required_elements():
     #
     # Mark elements whose artifacts are required for the current run.
diff --git a/src/buildstream/_sourcecache.py b/src/buildstream/_sourcecache.py
index 23dc8e9..e067f04 100644
--- a/src/buildstream/_sourcecache.py
+++ b/src/buildstream/_sourcecache.py
@@ -60,6 +60,8 @@ class SourceCache(BaseCache):
 
     def __getstate__(self):
         state = self.__dict__.copy()
+        # TODO: actually pickle the sources, resolving to the same objects.
+        state['_required_sources'] = set()
         return state
 
     # mark_required_sources()