Ruby SDK

Ruby SDK with FFI bindings for Ruby applications.

Installation

gem install redlite

Or add to your Gemfile:

gem 'redlite'

Quick Start

require 'redlite'

# Open in-memory database
db = Redlite.new(':memory:')

# Or file-based
db = Redlite.new('/path/to/db.db')

# String operations
db.set('key', 'value')
db.get('key')  # => "value"

# Hash operations
db.hset('user:1', 'name', 'Alice')
db.hset('user:1', 'age', '30')
db.hgetall('user:1')  # => {"name" => "Alice", "age" => "30"}

# List operations
db.lpush('queue', 'job1', 'job2')
db.rpop('queue')

# Set operations
db.sadd('tags', 'redis', 'sqlite')
db.smembers('tags')

# Sorted sets
db.zadd('scores', 100, 'player1')
db.zrange('scores', 0, -1)

db.close

API Overview

Strings: set, get, incr, decr, append, mget, mset

Keys: del, exists, type, ttl, expire, keys

Hashes: hset, hget, hdel, hgetall, hmget

Lists: lpush, rpush, lpop, rpop, llen, lrange

Sets: sadd, srem, smembers, sismember, scard

Sorted Sets: zadd, zrem, zscore, zrange, zrevrange

Testing

cd sdks/redlite-ruby
bundle exec rspec

Links

• Full README
• Source Code