Configuration parameters (host,database,collection,...)
Close current MongoDB client.
A MongoDB collection created from the specified database and collection.
A MongoDB collection created from the specified database and collection.
Drop MongoDB collection.
Indicates if a collection is empty.
Abstract method that checks if a primary key exists in provided configuration and the language parameter.
Abstract method that checks if a primary key exists in provided configuration and the language parameter. Then calls the 'save' method.
DBObject iterator.
Abstract Mongodb writer. Used for saving a bunch of mongodb objects into specified database and collection