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| author | David Storch <david.storch@10gen.com> | 2015-08-24 16:29:15 -0400 |
|---|---|---|
| committer | David Storch <david.storch@10gen.com> | 2015-08-24 17:09:27 -0400 |
| commit | e27d3ac58320f3bc1f39ab97825e2fbb4ba6263d (patch) | |
| tree | 2fb4dd6394c0791104ea71c010e07f0717cb2073 /src/mongo/db/query/plan_executor.h | |
| parent | fbefbf20ffee569876e912b97648ada39010f65c (diff) | |
| download | mongo-e27d3ac58320f3bc1f39ab97825e2fbb4ba6263d.tar.gz | |
SERVER-20051 check return value of PlanYieldPolicy::yield()
Diffstat (limited to 'src/mongo/db/query/plan_executor.h')
| -rw-r--r-- | src/mongo/db/query/plan_executor.h | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/src/mongo/db/query/plan_executor.h b/src/mongo/db/query/plan_executor.h index ed21f8b047a..4d91e279e6e 100644 --- a/src/mongo/db/query/plan_executor.h +++ b/src/mongo/db/query/plan_executor.h @@ -241,9 +241,10 @@ public: * Returns true if the state was successfully restored and the execution tree can be * work()'d. * - * If allowed, will yield and retry if a WriteConflictException is encountered. + * Returns false if the PlanExecutor was killed while saved. A killed execution tree cannot be + * worked and should be deleted. * - * Returns false otherwise. The execution tree cannot be worked and should be deleted. + * If allowed, will yield and retry if a WriteConflictException is encountered. */ bool restoreState(); |