Introduction

Monger uses functional approach and wraps most of Java Driver's API into several namespaces:

monger.core: Core methods (connection and database management)
monger.collection: Collection operations (insert, find, count, update, save, remove, index etc.)
monger.conversions: Helper methods to convert Clojure maps to DBObject and vice versa. Most of time not used directly, since you can get by manipulating hashes only.
monger.query: Cursors and complex queries.
monger.result: Auxilitary functions for getting the truth out of received MongoDB results.
monger.util: Various utility methods.

Connecting to MongoDB

Monger users several dynamic variables to simplify your common workflows:

mongodb-host
mongodb-port
mongodb-connection
mongodb-database
mongodb-write-concern (we recommend to use WriteConcern/SAFE by default to make sure your data was written)