iodb

Type Members

1. case class ByteArrayWrapper(data: Array[Byte]) extends Serializable with Comparable[ByteArrayWrapper] with Ordered[ByteArrayWrapper] with Product with Serializable

   

   Wraps byte array and provides hashCode, equals and compare methods.

2. class DataCorruptionException extends RuntimeException

   

   Exception if data in files are corrupted

3. sealed abstract class FileAccess extends AnyRef

   

   Different ways to access files (RandomAccessFile, memory-mapped, direct mmap with Unsafe)

4. class LSMStore extends Store

   

   Created by jan on 18.1.17.

5. case class LogFileUpdate(offset: Int, keyCount: Int, merged: Boolean, fileNum: Long, versionID: VersionID, prevVersionID: VersionID) extends Product with Serializable

   

6. case class ShardSpec(versionID: VersionID, shards: Seq[ShardSpecEntry]) extends Product with Serializable

   

7. case class ShardSpecEntry(startKey: K, endKey: K, fileNum: Long, versionID: VersionID) extends Product with Serializable

   

8. trait Store extends AnyRef

   

   Interface for a key-value versioned database.

   Interface for a key-value versioned database. It has been created with a blockchain core needs in mind.