proxy.golang.org : github.com/icza/kvcache
Package kvcache is a simple, optimized, embedded, persistent (file-based) key-value cache. kvcache is intended for caching data - that can be reproduced at any time - but reproduction is time or resource consuming - not feasible to store all in memory - desirable to persist (remains between application restarts) - Very simple interface. Basically just a Get and a Put operation. Does not support changing or removing elements, but it supports removing all elements with the Clear method. - Optimized. Keys are kept in memory for fast lookups. - Embedded. You init / create your cache from within your app. No external services need to run. - Persistent. Data (key-value pairs) are written to files in a folder given at creation time. - Simple data versioning (global to the cache). If version supplied at create / init time differs, cache will be auto-cleared. - Supports concurrent access. Since element removal and changing is not supported, the usability of this cache implementation is limited, but in exchange it provides fast access and very compact storage: basically the required storage size equals to the total size of values and total size of keys (plus a tiny overhead per key). - Length of the data version and keys must be less than 64 KB (1<<16 - 1), exposed as KeySizeLimit. - Total data size (total size of values) must not exceed 4 GB (1<<32 - 1), exposed as DataSizeLimit.
Registry
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Source
- Documentation
- JSON
purl: pkg:golang/github.com/icza/kvcache
Keywords:
cache
, embedded
, key-value
License: Apache-2.0
Latest release: about 2 years ago
First release: almost 4 years ago
Namespace: github.com/icza
Stars: 12 on GitHub
Forks: 2 on GitHub
See more repository details: repos.ecosyste.ms
Funding links: https://github.com/sponsors/icza
Last synced: 26 days ago