Disk Based Key-Value storage (Experimental)

Features

• writes are constant time and reads are ln(n) time
• uses WAL for crash recovery
• key is a string and value is JSONObject
• data is sorted by key
• operations available : put,get,remove (update can done using put)
• put accepts optional time to live value

How to use

BucketDB bucketDB=BucketDB.getInstance(dbPath);

JSONObject jsonObject= new JSONObject();
jsonObject.put("name","icircuit");
jsonObject.put("address","chennai");
bucketDB.put("key1",jsonObject);
bucketDB.get("key2");
bucketDB.remove("key2");

How to run tests

mvn test