CacheConfig: Cache Configuration

In VectrixDB: Lightweight Vector Database with Embedded Machine Learning Models

Cache Configuration

Description

Configuration for cache layer

Public fields

backend

Cache backend type

memory_max_size

Max items in memory

memory_ttl_seconds

Default TTL in seconds

file_cache_dir

Directory for file cache

file_ttl_seconds

File cache TTL

prefix

Cache key prefix

compression

Use compression

Methods

Public methods

• CacheConfig$new()

• CacheConfig$clone()

---

Method new()

Create a new CacheConfig

Usage

CacheConfig$new(
  backend = "memory",
  memory_max_size = 10000,
  memory_ttl_seconds = 3600,
  file_cache_dir = NULL,
  file_ttl_seconds = 86400,
  prefix = "vectrix:",
  compression = TRUE
)

Arguments

backend

Backend type

memory_max_size

Max memory items

memory_ttl_seconds

Memory TTL

file_cache_dir

File cache directory

file_ttl_seconds

File TTL

prefix

Key prefix

compression

Use compression

---

Method clone()

The objects of this class are cloneable with this method.

Usage

CacheConfig$clone(deep = FALSE)

Arguments

deep

Whether to make a deep clone.

VectrixDB documentation built on Feb. 20, 2026, 5:09 p.m.