Crate thunderdb 

Summary: thunder - A minimal, embedded, transactional key-value database engine. Copyright (c) YOAB. All rights reserved.

Re-exports

pub use aligned::AlignedBuffer;

pub use aligned::AlignedBufferPool;

pub use aligned::DEFAULT_ALIGNMENT;

pub use arena::Arena;

pub use arena::DEFAULT_ARENA_SIZE;

pub use arena::TypedArena;

pub use btree::BTreeIter;

pub use btree::BTreeRangeIter;

pub use btree::Bound;

pub use bucket::BucketBound;

pub use bucket::BucketIter;

pub use bucket::BucketMut;

pub use bucket::BucketRangeIter;

pub use bucket::BucketRef;

pub use bucket::MAX_BUCKET_NAME_LEN;

pub use bucket::MAX_NESTING_DEPTH;

pub use bucket::NestedBucketIter;

pub use bucket::NestedBucketRef;

pub use checkpoint::CheckpointConfig;

pub use checkpoint::CheckpointInfo;

pub use checkpoint::CheckpointManager;

pub use concurrent::PARALLEL_THRESHOLD;

pub use concurrent::ParallelWriteStats;

pub use concurrent::prepare_entries_parallel;

pub use db::Database;

pub use db::DatabaseOptions;

pub use error::Error;

pub use error::Result;

pub use group_commit::GroupCommitConfig;

pub use group_commit::GroupCommitManager;

pub use io_backend::IoBackend;

pub use io_backend::ReadOp;

pub use io_backend::ReadResult;

pub use io_backend::SyncBackend;

pub use io_backend::WriteOp;

pub use iter::IterOptions;

pub use iter::MetricsIter;

pub use iter::PrefetchIter;

pub use iter::ScanMetrics;

pub use mmap::AccessPattern;

pub use mmap::Mmap;

pub use mmap::MmapOptions;

pub use node_pool::DEFAULT_MAX_POOLED;

pub use node_pool::NodePool;

pub use node_pool::PoolStats;

pub use node_pool::PooledBranchNode;

pub use node_pool::PooledLeafNode;

pub use overflow::DEFAULT_OVERFLOW_THRESHOLD;

pub use overflow::OverflowRef;

pub use page::PageSizeConfig;

pub use parallel::ParallelConfig;

pub use parallel::ParallelWriter;

pub use parallel::partition_for_parallel;

pub use snapshot::Snapshot;

pub use snapshot::SnapshotId;

pub use snapshot::SnapshotManager;

pub use snapshot::SnapshotStats;

pub use tx::ReadTx;

pub use tx::WriteTx;

pub use value::BorrowedValue;

pub use value::MaybeOwnedValue;

pub use value::OwnedValue;

pub use wal::Lsn;

pub use wal::SyncPolicy;

pub use wal::Wal;

pub use wal::WalConfig;

pub use wal_record::RECORD_HEADER_SIZE;

pub use wal_record::WalRecord;

Modules

aligned

Summary: Aligned memory allocation for direct I/O (O_DIRECT). Copyright (c) YOAB. All rights reserved.

arena

Summary: Bump allocator for transaction-scoped memory. Copyright (c) YOAB. All rights reserved.

bloom

Summary: Bloom filter for probabilistic set membership. Copyright (c) YOAB. All rights reserved.

btree

Summary: B+ tree implementation for the thunder database. Copyright (c) YOAB. All rights reserved.

bucket

Summary: Bucket implementation for namespaced key-value storage. Copyright (c) YOAB. All rights reserved.

checkpoint

Summary: Periodic checkpointing for bounded recovery time. Copyright (c) YOAB. All rights reserved.

coalescer

Summary: Write coalescing for efficient batched I/O. Copyright (c) YOAB. All rights reserved.

concurrent

Summary: Concurrent write transaction support using rayon for parallel processing. Copyright (c) YOAB. All rights reserved.

db

Summary: Database open/close and core management logic. Copyright (c) YOAB. All rights reserved.

error

Summary: Error types for the thunder database engine. Copyright (c) YOAB. All rights reserved.

freelist

Summary: Page allocation and free page tracking. Copyright (c) YOAB. All rights reserved.

group_commit

Summary: Batched transaction commit for high throughput. Copyright (c) YOAB. All rights reserved.

io_backend

Summary: I/O backend abstraction layer for flexible write strategies. Copyright (c) YOAB. All rights reserved.

iter

Summary: Iterator configuration and scan metrics for Phase 2 read dominance. Copyright (c) YOAB. All rights reserved.

ivec

Summary: Inline vector for efficient key-value storage (inspired by sled’s IVec). Copyright (c) YOAB. All rights reserved.

meta

Summary: Meta page handling for crash recovery and database state. Copyright (c) YOAB. All rights reserved.

mmap

Summary: Memory-mapped file I/O for efficient page access. Copyright (c) YOAB. All rights reserved.

node_pool

Summary: Object pool for B+ tree nodes. Copyright (c) YOAB. All rights reserved.

overflow

Summary: Overflow page management for large values. Copyright (c) YOAB. All rights reserved.

page

Summary: Page layout, encoding, and helper utilities. Copyright (c) YOAB. All rights reserved.

parallel

Summary: Parallel I/O coordination for high-throughput writes. Copyright (c) YOAB. All rights reserved.

snapshot

Summary: Snapshot isolation for Phase 2 read dominance. Copyright (c) YOAB. All rights reserved.

tx

Summary: Read and write transaction types. Copyright (c) YOAB. All rights reserved.

value

Summary: Zero-copy value types for Phase 2 read dominance. Copyright (c) YOAB. All rights reserved.

wal

Summary: Write-ahead logging for transaction durability. Copyright (c) YOAB. All rights reserved.

wal_record

Summary: WAL record types and serialization with CRC32 checksums. Copyright (c) YOAB. All rights reserved.