129 lines
3.3 KiB
Cython
129 lines
3.3 KiB
Cython
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cimport options
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from libc.stdint cimport uint64_t
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from status cimport Status
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from libcpp cimport bool as cpp_bool
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from libcpp.string cimport string
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from libcpp.vector cimport vector
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from slice_ cimport Slice
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from snapshot cimport Snapshot
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from iterator cimport Iterator
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# TODO: Move this to a separate .pxd file
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cdef extern from "rocksdb/write_batch.h" namespace "rocksdb":
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cdef cppclass WriteBatch:
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WriteBatch() except +
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WriteBatch(string) except +
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void Put(const Slice&, const Slice&)
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void Merge(const Slice&, const Slice&)
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void Delete(const Slice&)
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void PutLogData(const Slice&)
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void Clear()
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string Data()
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int Count() const
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cdef extern from "rocksdb/db.h" namespace "rocksdb":
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ctypedef uint64_t SequenceNumber
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cdef struct LiveFileMetaData:
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string name
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int level
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size_t size
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string smallestkey
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string largestkey
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SequenceNumber smallest_seqno
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SequenceNumber largest_seqno
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cdef cppclass Range:
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Range(const Slice&, const Slice&)
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cdef cppclass DB:
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Status Put(
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const options.WriteOptions&,
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const Slice&,
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const Slice&)
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Status Delete(
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const options.WriteOptions&,
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const Slice&)
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Status Merge(
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const options.WriteOptions&,
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const Slice&,
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const Slice&)
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Status Write(
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const options.WriteOptions&,
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WriteBatch*)
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Status Get(
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const options.ReadOptions&,
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const Slice&,
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string*)
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vector[Status] MultiGet(
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const options.ReadOptions&,
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const vector[Slice]&,
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vector[string]*)
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cpp_bool KeyMayExist(
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const options.ReadOptions&,
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Slice&,
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string*,
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cpp_bool*)
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cpp_bool KeyMayExist(
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const options.ReadOptions&,
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Slice&,
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string*)
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Iterator* NewIterator(
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const options.ReadOptions&)
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const Snapshot* GetSnapshot()
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void ReleaseSnapshot(const Snapshot*)
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cpp_bool GetProperty(
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const Slice&,
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string*)
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void GetApproximateSizes(
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const Range*
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int,
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uint64_t*)
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void CompactRange(
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const Slice*,
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const Slice*,
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bool,
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int)
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int NumberLevels()
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int MaxMemCompactionLevel()
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int Level0StopWriteTrigger()
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const string& GetName() const
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Status Flush(const options.FlushOptions&)
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Status DisableFileDeletions()
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Status EnableFileDeletions()
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# TODO: Status GetSortedWalFiles(VectorLogPtr& files)
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# TODO: SequenceNumber GetLatestSequenceNumber()
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# TODO: Status GetUpdatesSince(
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# SequenceNumber seq_number,
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# unique_ptr[TransactionLogIterator]*)
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Status DeleteFile(string)
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void GetLiveFilesMetaData(vector[LiveFileMetaData]*)
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cdef Status DB_Open "rocksdb::DB::Open"(
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const options.Options&,
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const string&,
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DB**)
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cdef Status DB_OpenForReadOnly "rocksdb::DB::OpenForReadOnly"(
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const options.Options&,
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const string&,
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DB**,
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cpp_bool)
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