rocks-types

Data Type Implementations Built on RocksDB

This library provides some basic data types implemented on top of RocksDB. The main goal is to provide a simple and efficient way to store and retrieve data from RocksDB.

This library is still in experimental stage.

Supported Types

• List (RocksList) : A basic implementation for ordered list where you can add and retrieve items by index.
• MultiList (RocksMultiList) : A basic implementation for ordered list where you can add and retrieve items by index. It supports multiple lists under the same name, but different namespaces.
• Set (RocksSet) : A basic implementation for set where you can add, remove and check if an item exists.
• MultiSet (RocksMultiSet) : A basic implementation for set where you can add, remove and check if an item exists. It supports multiple sets under the same name, but different namespaces.
• ZSet (RocksZSet) : A basic implementation for sorted set where you can add, remove and check if an item exists. You can find score of an item and items within a score range.
• MultiZSet (RocksMultiZSet) : A basic implementation for sorted set where you can add, remove and check if an item exists. You can find score of an item and items within a score range. It supports multiple sorted sets under the same name, but different namespaces.
• Map (RocksMap) : A basic implementation for map where you can add, remove and check if an item exists.
• MultiMap (RocksMultiMap) : A basic implementation for map where you can add, remove and check if an item exists. It supports multiple maps under the same name, but different namespaces.
• Bitmap (RocksBitmap) : A basic implementation for bitmap where you can set, unset and check if a bit is set.
• MultiBitmap (RocksMultiBitmap) : A basic implementation for bitmap where you can set, unset and check if a bit is set. It supports multiple bitmaps under the same name, but different namespaces.

Pre-requisites

• Java 21+

Usage

Please check the test cases for usage examples.

Dependencies

    <dependency>
        <groupId>com.bloxbean</groupId>
        <artifactId>rocks-types</artifactId>
        <version>{version}</version>
    </dependency>

SNAPSHOT Dependency

Add Snapshot repository

    <repositories>
        <repository>
            <id>snapshots-repo</id>
            <url>https://oss.sonatype.org/content/repositories/snapshots</url>
            <releases>
                <enabled>false</enabled>
            </releases>
            <snapshots>
                <enabled>true</enabled>
            </snapshots>
        </repository>
    </repositories>

Build

./gradlew clean build

License

MIT