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Code Issues Releases Wiki Activity

ircd::db: API fixes for RocksDB v6.22+.

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This commit is contained in:
Jason Volk 2021-09-15 00:02:26 -07:00
parent f1051cf56b
commit 7cd34cba0a
3 changed files with 40 additions and 0 deletions
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7
ircd/db.h
View file

@ -224,6 +224,13 @@ ircd::db::database::cache final
#ifdef IRCD_DB_HAS_CACHE_GETCHARGE
size_t GetCharge(Handle *) const noexcept override;
#endif
#ifdef IRCD_DB_HAS_CACHE_GETDELETER
DeleterFn GetDeleter(Handle *) const noexcept override;
#endif
#ifdef IRCD_DB_HAS_CACHE_APPLYTOALL
using callbackstd = std::function<void (const Slice &, void *, size_t, DeleterFn)>;
void ApplyToAllEntries(const callbackstd &, const ApplyToAllEntriesOptions &) noexcept override;
#endif
cache(database *const &,
std::shared_ptr<struct database::stats>,

21
ircd/db_database.cc
View file

@ -3241,6 +3241,27 @@ const noexcept
}
#endif
#ifdef IRCD_DB_HAS_CACHE_GETDELETER
rocksdb::Cache::DeleterFn
ircd::db::database::cache::GetDeleter(Handle *const h)
const noexcept
{
assert(bool(c));
return c->GetDeleter(h);
}
#endif
#ifdef IRCD_DB_HAS_CACHE_APPLYTOALL
void
ircd::db::database::cache::ApplyToAllEntries(const callbackstd &cb,
const ApplyToAllEntriesOptions &opts)
noexcept
{
assert(bool(c));
return c->ApplyToAllEntries(cb, opts);
}
#endif
///////////////////////////////////////////////////////////////////////////////
//
// database::compaction_filter

12
ircd/db_has.h
View file

@ -72,3 +72,15 @@
|| (ROCKSDB_MAJOR == 6 && ROCKSDB_MINOR == 10 && ROCKSDB_PATCH >= 0)
#define IRCD_DB_HAS_MULTIGET_DIRECT
#endif
#if ROCKSDB_MAJOR > 6 \
|| (ROCKSDB_MAJOR == 6 && ROCKSDB_MINOR > 22) \
|| (ROCKSDB_MAJOR == 6 && ROCKSDB_MINOR == 22 && ROCKSDB_PATCH >= 1)
#define IRCD_DB_HAS_CACHE_GETDELETER
#endif
#if ROCKSDB_MAJOR > 6 \
|| (ROCKSDB_MAJOR == 6 && ROCKSDB_MINOR > 22) \
|| (ROCKSDB_MAJOR == 6 && ROCKSDB_MINOR == 22 && ROCKSDB_PATCH >= 1)
#define IRCD_DB_HAS_CACHE_APPLYTOALL
#endif