rainer

Type Members

1. class Commit[ValueType] extends Equals

   

   Represents a key/value commit.

   Represents a key/value commit. The value is stored as a byte array, although Commits always know how to deserialize them into a useful ValueType, using a KeyValueDeserialization.

   ValueType

   Underlying object type being committed. Should really be immutable and possess semantic equals and hashCode methods.

2. trait CommitAutoPublisher extends Closable

   

3. class CommitKeeper[ValueType] extends Logging

   

   ZooKeeper-based storage and notification for each key's most current commit.

   ZooKeeper-based storage and notification for each key's most current commit. This class does not implement CommitStorage because even though many method signatures are similar, it does not provide fully journaled storage. In particular, no history is kept, and commits with empty or unparseable values are not stored.

4. case class CommitMetadata(key: Key, version: Int, author: Author, comment: Comment, mtime: org.scala_tools.time.Imports.DateTime, empty: Boolean) extends Product with Serializable

   

   Metadata for a key/value commit.

   Metadata for a key/value commit. Everything but the payload.

   key

   Key for this commit

   version

   Version of this commit (increases by 1 for each commit)

   author

   Author for this commit. Can be any string you like!

   comment

   Comment for this commit. Can also be any string you like!

   mtime

   Timestamp for this commit. Should ideally be the time the commit was generated.

   empty

   Whether or not this commit has a payload. Empty commits can be used as tombstones to represent deletions.

5. class CommitOrderingException extends RuntimeException

   

6. trait CommitStorage[ValueType] extends AnyRef

   

   Long-term storage for full commit history.

7. class ConcurrentCommitException extends RuntimeException

   

8. class DbCommitStorage[ValueType] extends CommitStorage[ValueType] with Logging

   

   CommitStorage implementation backed by an RDBMS.

9. trait DbCommitStorageMixin extends AnyRef

   

10. trait DbCommitStorageMySQLMixin extends DbCommitStorageMixin

    

11. class HttpCommitStorage[ValueType] extends CommitStorage[ValueType]

    

    CommitStorage implementation backed by a remote rainer servlet.

12. class InMemoryCommitStorage[ValueType] extends CommitStorage[ValueType]

    

    A commit storage implementation that stores everything in memory.

    A commit storage implementation that stores everything in memory. Nothing is persisted anywhere, and restarts destroy all data.

13. trait KeyValueDeserialization[ValueType] extends AnyRef

    

14. trait KeyValueSerialization[ValueType] extends AnyRef

    

15. class Rainers[ValueType] extends AnyRef