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| author | Jim Posen <jim.posen@gmail.com> | 2018-08-27 15:26:29 -0700 |
|---|---|---|
| committer | Jim Posen <jim.posen@gmail.com> | 2019-04-06 12:03:21 -0700 |
| commit | 62b7a4f09409f60a35fc99ddb70f9199ac511a53 (patch) | |
| tree | d1dcd104c38707ebb15efd1dcf2c7cc6bbc1cb39 /src/index/base.h | |
| parent | 4368384f1d267b011e03a805f934f5c47e2ca1b2 (diff) | |
| download | bitcoin-62b7a4f09409f60a35fc99ddb70f9199ac511a53.tar.xz | |
index: Ensure block locator is not stale after chain reorg.
Diffstat (limited to 'src/index/base.h')
| -rw-r--r-- | src/index/base.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/src/index/base.h b/src/index/base.h index 77e614a3af..31acbed0c1 100644 --- a/src/index/base.h +++ b/src/index/base.h @@ -80,6 +80,10 @@ protected: /// commit more index state. virtual bool CommitInternal(CDBBatch& batch); + /// Rewind index to an earlier chain tip during a chain reorg. The tip must + /// be an ancestor of the current best block. + virtual bool Rewind(const CBlockIndex* current_tip, const CBlockIndex* new_tip); + virtual DB& GetDB() const = 0; /// Get the name of the index for display in logs. |