| // Copyright (C) MongoDB, Inc. 2017-present. |
| // |
| // Licensed under the Apache License, Version 2.0 (the "License"); you may |
| // not use this file except in compliance with the License. You may obtain |
| // a copy of the License at http://www.apache.org/licenses/LICENSE-2.0 |
| |
| // Package command contains abstractions for operations that can be performed against a MongoDB |
| // deployment. The types in this package are meant to provide a general set of commands that a |
| // user can run against a MongoDB database without knowing the version of the database. |
| // |
| // Each type consists of two levels of interaction. The lowest level are the Encode and Decode |
| // methods. These are meant to be symmetric eventually, but currently only support the driver |
| // side of commands. The higher level is the RoundTrip method. This only makes sense from the |
| // driver side of commands and this method handles the encoding of the request and decoding of |
| // the response using the given wiremessage.ReadWriter. |
| package command |