Namespace NFX.DataAccess.MongoDB.Connector

Classes

Collection

Represents MongoDB collections which allows to execute queries and perform CRUD operations

Connection

Represent a connection to MongoDB server. Normally developers should not work with this class directly as connections are managed by the Client. This class is not thread safe and must be Acquired first before sending data

Cursor

Represents a UNIDIRECTIONAL SINGLE-pass (no buffering) cursor returned by the Find(query) command. The cursor needs to be closed by calling Dispose() if the eof has not been reached OR it will auto-close on EOF. The cursor may be enumerated only once. It is NOT thread-safe

Database

Represents an instance of MongoDB database

MongoClient

The central facade for working with MongoDB. The technology was tested against Mongo DB 3.+ The NFX MongoDB connector is purposely created for specific needs such as using MongoDB as a device yielding 4x-8x better throughput than the official driver. It does not support: Mongo security, sharding and replication

MongoDBConnectorException

Thrown by MongoDB data access classes

MongoDBConnectorProtocolException

Thrown by MongoDB data access classes related to protocol

MongoDBConnectorServerException

Thrown by MongoDB data access classes related to server errors

MongoDBQueryException

Thrown in case of query compile error

Query

Represents a query document sent to MongoDB

ServerNode

Manages connections to the same server

Update

Represents an update document sent to MongoDB

Structs

CRUDResult

Returned by CRUD operations from the server, contains information about total docs affected and write errors. The caller needs to inspect the TotalDocumentsAffected and WriteErrors to handle error conditions

CRUDUpsertInfo

Provides information about an upserted document

CRUDWriteError

Provides information about document write error

DeleteEntry

Pairs necessary information for deletes: query + limit flag

UpdateEntry

Pairs necessary information for updates: query, update documents along with upsert and multi flags

Enums

DeleteLimit

Denotes limits for deletion: None=Everything or One

WriteConcern

Defines data safety modes http://docs.mongodb.org/manual/core/write-concern/