What does jakewharton/disklrucache do?

DiskLruCache is a disk-backed key-value cache library for Android and Java environments that stores data on the filesystem within a configurable byte limit. It uses a least-recently-used (LRU) eviction policy to automatically remove old entries when the cache exceeds its allocated size, and maintains a journal file to reconstruct its in-memory state after a process restart.

What are the main features of jakewharton/disklrucache?

The main features of jakewharton/disklrucache are: Bounded Disk Cache Allocations, Strongly Consistent Cache Reads, Disk-Backed Implementations, General Purpose Disk Caches, Bounded Disk Key-Value Stores, Key-Value Persistence Stores, Cache Snapshot Isolations, Entry Versioning Guards.

What are some open-source alternatives to jakewharton/disklrucache?

Open-source alternatives to jakewharton/disklrucache include: isaacs/node-lru-cache — node-lru-cache is a key-value store for Node.js that implements a memory-limited cache. It prevents memory exhaustion… grantjenks/python-diskcache — This project is a disk-backed key-value store and persistent data structure library for Python. It provides a… danikula/androidvideocache — AndroidVideoCache is a local proxy server and disk-based media cache for Android. It intercepts network requests to… mahmoud/boltons — Boltons is a comprehensive utility toolkit and extension of the Python standard library. It provides a collection of… hashicorp/golang-lru — This is a thread-safe in-memory cache library for Go that automatically evicts the least recently used items when… rosedblabs/rosedb — RoseDB is a persistent key-value database and log-structured storage engine. It functions as a lightweight storage…

DiskLruCache | Awesome Repos

Features

Bounded Disk Cache Allocations - Enforces a configurable disk byte limit with per-entry size tracking and automatic eviction.
Strongly Consistent Cache Reads - Returns frozen snapshots of cache entries at read time, ensuring consistency despite concurrent modifications.
Disk-Backed Implementations - Implements a disk-backed LRU cache with bounded size and automatic eviction.
Bounded Disk Cache Allocations - Enforces a configurable disk byte limit with per-entry size tracking and automatic eviction.
General Purpose Disk Caches - Provides a general-purpose disk-backed LRU cache for Android applications.
Bounded Disk Key-Value Stores - Stores key-value pairs on disk within a bounded byte limit with automatic eviction.
Key-Value Persistence Stores - Persists key-value data to the filesystem within a configurable size limit, evicting old entries when full.
Cache Snapshot Isolations - Returns frozen snapshots of cache entries at read time, ensuring consistency despite concurrent modifications.
Entry Versioning Guards - Requires monotonically increasing version numbers per entry to detect stale or concurrent modifications.
Disk-Backed Caches - Provides a Java implementation of a disk-backed cache with atomic read and write operations.
Cache Snapshot Isolations - Returns frozen snapshots of cache entries at read time for consistency.
Atomic File Writes - Writes cache entries atomically by writing to a temporary file then renaming, preventing corruption.
LRU Cache Eviction - Implements LRU eviction on disk using a linked list to track access order.
Disk-Backed LRU Evictions - Stores bounded byte-sequence values on disk with automatic LRU eviction.
Linked-List LRU Evictions - Uses a doubly linked list to track access order and evicts the least-recently-used entry.
Cache Journal Logs - Maintains a journal file to reconstruct cache state after process restarts.
Cache Recovery Journals - Maintains a journal file to reconstruct cache state after process restarts.
Concurrency Versioning - Requires monotonically increasing version numbers per entry to detect stale modifications.
Stream-Based File Access Abstractions - Returns cached byte sequences as input streams or file references for flexible consumption.
Stream Abstractions - Exposes cached byte sequences as input streams or file references for flexible consumption.

Alternative open-source pentru DiskLruCache

Proiecte open-source similare, clasificate după numărul de funcționalități comune cu DiskLruCache.

isaacs/node-lru-cache
isaacs/node-lru-cache
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node-lru-cache is a key-value store for Node.js that implements a memory-limited cache. It prevents memory exhaustion by capping the total number of items or total byte size, automatically evicting the least-recently-used items to maintain these limits. The project provides specialized caching patterns, including time-to-live durations to ensure data freshness and a stale-while-revalidate mechanism that serves expired content while asynchronously fetching updates in the background. It also includes diagnostic tools for monitoring cache hits, misses, and eviction metrics through operational st
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grantjenks/python-diskcache
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This project is a disk-backed key-value store and persistent data structure library for Python. It provides a mechanism for persisting mappings, sets, and queues to the local filesystem to bypass memory limitations and cache expensive function results across threads and processes. The system serves as a cross-process synchronization tool, offering distributed locks, semaphores, and barriers to coordinate shared resource access. It implements advanced caching strategies such as probabilistic stampede prevention, sharded data partitioning to increase throughput, and least-recently-used eviction
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danikula/androidvideocache
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AndroidVideoCache is a local proxy server and disk-based media cache for Android. It intercepts network requests to store streamed video data on the local file system, allowing for offline playback and reduced data usage. The project differentiates itself by functioning as an HTTP proxy cache that can inject custom request headers. This enables the delivery of authenticated video content by satisfying server-side security and authentication requirements during the caching process. The system manages storage through byte-level disk caching, URL-to-file mapping, and the enforcement of storage
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JakeWhartonDiskLruCacheArchived

DiskLruCache

Features

Alternative open-source pentru DiskLruCache

isaacs/node-lru-cache

grantjenks/python-diskcache

danikula/AndroidVideoCache

Frequently asked questions

Istoric stele

Frequently asked questions

Alternative open-source pentru DiskLruCache

isaacs/node-lru-cache

grantjenks/python-diskcache

danikula/AndroidVideoCache

mahmoud/boltons