Crate ix 

ix — trigram code search library

Build order: format → varint → trigram → bloom → posting → string_pool → builder → reader → planner → executor → scanner

Cache layer: posting_cache → neg_cache → regex_pool → cache_policy

Re-exports

pub use crate::builder::Builder;

pub use crate::format::Beacon;

pub use crate::idle::IdleTracker;

pub use crate::watcher::Watcher;

Modules

archive

Archive searching support (.zip, .tar.gz).

bloom

Per-file bloom filters.

builder

Index builder — the complete pipeline from files to .ix shard.

cache_policy

Adaptive cache policy driven by ResourceGuard memory pressure. Adaptive cache policy driven by llmosafe’s ResourceGuard pressure signal.

config

Configuration loading for ix.

decompress

Transparent decompression by file extension.

error

Error types for the ix crate.

executor

Query executor — search through the index and verify results.

format

Index file format constants and header parsing.

idle

Idle/dormancy detection for the daemon.

neg_cache

Negative result cache — skips re-verification of known non-matching files. Negative result cache.

planner

Query planner — transforms user input into an optimal index query plan.

posting

Posting list encode/decode (delta + varint + ZSTD compression).

posting_cache

LRU cache for decoded posting lists, keyed by trigram. LRU cache for decoded posting lists, keyed by trigram.

reader

Index reader — the mmap-based query-time interface.

regex_pool

Compiled regex pool — caches Regex objects to avoid recompilation. Compiled regex pool — caches Regex objects to avoid recompilation.

scanner

Fallback scanner (no index, competitive with ripgrep).

string_pool

Path string pool with prefix deduplication.

trigram

Trigram extraction — the core indexing primitive.

varint

Protobuf-style varint encoding/decoding.

watcher

File system watcher (notify crate) with debouncing.

Functions

run_daemon

Run the daemon watching the given directory for changes and rebuilding the index.