# TEDM_ObjectClassSet class

*No description yet.*

```csharp
public class TEDM_ObjectClassSet : HashSet<TEDM_ObjectClass>
```

**Namespace:** DXP · **Assembly:** Altium.SDK.Interfaces

## Constructors

```csharp
public TEDM_ObjectClassSet(TEDM_ObjectClass[] values);
public TEDM_ObjectClassSet();
public TEDM_ObjectClassSet(HashSet<TEDM_ObjectClass> set);
```

## Returned by

[IEDM_SearchOptions.ObjectClassSet](https://altiumdeveloper.github.io/ad-sdk-docs/reference/dxp/IEDM_SearchOptions.md#objectclassset)