# Differences class

Namespace: [GrasshopperIO.DataBase](https://developer.rhino3d.com/api/gh2/namespace/grasshopperio.database.md) · Assembly: [GrasshopperIO](https://developer.rhino3d.com/api/gh2/assembly/grasshopperio.md)

```cs
public sealed class Differences
```

A collection of differences.

## Constructors

- [Differences](https://developer.rhino3d.com/api/gh2/type/grasshopperio.database.differences/ctor.md)

## Properties

- [Count](https://developer.rhino3d.com/api/gh2/type/grasshopperio.database.differences/count.md): Gets the total number of differences.

## Methods

- [CountByType](https://developer.rhino3d.com/api/gh2/type/grasshopperio.database.differences/countbytype.md): Count the total number of differences of a given type.
- [Format](https://developer.rhino3d.com/api/gh2/type/grasshopperio.database.differences/format.md): Format this list of differences.
- [Iterate](https://developer.rhino3d.com/api/gh2/type/grasshopperio.database.differences/iterate.md): Iterate over all differences of a given type.