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Fix WriteBatchBase::DeleteRange API comment

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The `DeleteRange` end key is exclusive, not inclusive. Updated API comment accordingly.
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Andrew Kryczka 2019-01-31 13:42:22 -08:00 committed by GitHub
parent 35e5689e11
commit 196c68703a
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include/rocksdb/write_batch_base.h
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@ -69,7 +69,7 @@ class WriteBatchBase {
const SliceParts& key); const SliceParts& key);
virtual Status SingleDelete(const SliceParts& key); virtual Status SingleDelete(const SliceParts& key);
// If the database contains mappings in the range ["begin_key", "end_key"], // If the database contains mappings in the range ["begin_key", "end_key"),
// erase them. Else do nothing. // erase them. Else do nothing.
virtual Status DeleteRange(ColumnFamilyHandle* column_family, virtual Status DeleteRange(ColumnFamilyHandle* column_family,
const Slice& begin_key, const Slice& end_key) = 0; const Slice& begin_key, const Slice& end_key) = 0;