protocol

Type Members

1. trait ChannelBufferReadable[T] extends AnyRef

   

   A constructor of T instances from a ByteBuf.

   A constructor of T instances from a ByteBuf.

   T

   type which instances can be constructed with this.

2. trait ChannelBufferWritable extends AnyRef

   

   Something that can be written into a ByteBuf.

3. sealed trait CollectionAwareRequestOp extends RequestOp

   

   A request that needs to know the full collection name.

4. case class Delete(fullCollectionName: String, flags: Int) extends WriteRequestOp with Product with Serializable

   

   Delete operation.

   Delete operation.

   flags

   operation flags.

5. case class GetMore(fullCollectionName: String, numberToReturn: Int, cursorID: Long) extends CollectionAwareRequestOp with Product with Serializable

   

   GetMore operation.

   GetMore operation.

   Allows to get more data from a cursor.

   numberToReturn

   number of documents to return in the response. 0 means the server will choose.

6. case class Insert(flags: Int, fullCollectionName: String) extends WriteRequestOp with Product with Serializable

   

   Insert operation.

   Insert operation.

   flags

   Operation flags.

7. case class KillCursors(cursorIDs: Set[Long]) extends RequestOp with Product with Serializable

   

   KillCursors operation.

   KillCursors operation.

   cursorIDs

   ids of the cursors to kill. Should not be empty.

8. case class MessageHeader(messageLength: Int, requestID: Int, responseTo: Int, opCode: Int) extends ChannelBufferWritable with Product with Serializable

   

   Header of a Mongo Wire Protocol message.

   Header of a Mongo Wire Protocol message.

   messageLength

   length of this message.

   requestID

   id of this request (> 0 for request operations, else 0).

   responseTo

   id of the request that the message including this a response to (> 0 for reply operation, else 0).

   opCode

   operation code of this message.

9. sealed trait Op extends AnyRef

   

   A Mongo Wire Protocol operation

10. case class Query(flags: Int, fullCollectionName: String, numberToSkip: Int, numberToReturn: Int) extends CollectionAwareRequestOp with Product with Serializable

    

    Query operation.

    Query operation.

    flags

    the operation flags

    fullCollectionName

    the full name of the queried collection

    numberToSkip

    the number of documents to skip in the response.

    numberToReturn

    The number of documents to return in the response. 0 means the server will choose.

11. case class Reply(flags: Int, cursorID: Long, startingFrom: Int, numberReturned: Int) extends Op with Product with Serializable

    

    Reply operation.

    Reply operation.

    flags

    The flags of this response.

    cursorID

    The cursor id. Strictly positive if a cursor has been created server side, 0 if none or exhausted.

    startingFrom

    The index the returned documents start from.

    numberReturned

    The number of documents that are present in this reply.

12. case class ReplyDocumentIteratorExhaustedException(cause: Exception) extends Exception with Product with Serializable

    

13. sealed trait RequestOp extends Op with ChannelBufferWritable

    

    A Mongo Wire Protocol request operation.

    A Mongo Wire Protocol request operation.

    Actually, all operations excepted Reply are requests.

14. case class Update(fullCollectionName: String, flags: Int) extends WriteRequestOp with Product with Serializable

    

    Update operation.

    Update operation.

    flags

    Operation flags.

15. sealed trait WriteRequestOp extends CollectionAwareRequestOp

    

    A request that will perform a write on the database

16. sealed abstract class Response extends Product4[MessageHeader, Reply, ByteBuf, ResponseInfo] with Serializable

    

    A Mongo Wire Protocol Response messages.

    A Mongo Wire Protocol Response messages.

    Annotations

    @deprecated

    Deprecated

    (Since version 0.16.0) Internal: will be made private