vsdb_core

Crates.io	vsdb_core
lib.rs	vsdb_core
version	5.0.1
created_at	2022-06-14 11:01:02.048397+00
updated_at	2025-09-22 12:59:50.197456+00
description	A std-collection-like database
homepage	https://github.com/rust-util-collections/vsdb
repository	https://github.com/rust-util-collections/vsdb/tree/master/core
max_upload_size
id	605724
size	105,198

(ktmlm)

documentation

vsdb_core provides the low-level building blocks for vsdb.

This crate contains the foundational components of vsdb, including:

Storage Abstractions: An Engine trait that abstracts over key-value storage backends.
Raw Data Structures: Untyped, high-performance data structures like MapxRaw that operate on raw bytes.
Utilities: Shared functions for environment management, such as setting the database directory.

Most users should use the vsdb crate instead, which provides high-level, typed APIs.

Add this to your Cargo.toml:

[dependencies]
vsdb_core = "5.0.1"

For detailed API examples, see API Examples.

parity_backend: (Default) Use parity-db as the backend database. Pure Rust implementation.
rocks_backend: Use rocksdb as the backend database. C++ implementation.
compress: Enable data compression in the backend database.

The len() of a data structure is not always guaranteed to be absolutely reliable and should be treated as a hint. This is because some operations may not update the length atomically in real-time for performance reasons.

This project is licensed under the GPL-3.0 license.

Commit count: 382