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 # Class DebugDataKeyConstants

 Last update: 19.06.2026 

Namespace: [Phoenix.ComponentAPI](Phoenix.ComponentAPI.md)  
Assembly: Phoenix.ComponentAPI.dll

This class contains documentation about reserved keys used by the CAM framework to represent special data in `Phoenix.ComponentAPI.IExecutionInstance.DebugDataUpdated` maps.

```csharp
public static class DebugDataKeyConstants


```

#### Inheritance

[object](https://learn.microsoft.com/dotnet/api/system.object) ← [DebugDataKeyConstants](Phoenix.ComponentAPI.DebugDataKeyConstants.md)

#### Inherited Members

[object.Equals(object)](https://learn.microsoft.com/dotnet/api/system.object.equals#system-object-equals(system-object)), [object.Equals(object, object)](https://learn.microsoft.com/dotnet/api/system.object.equals#system-object-equals(system-object-system-object)), [object.GetHashCode()](https://learn.microsoft.com/dotnet/api/system.object.gethashcode), [object.GetType()](https://learn.microsoft.com/dotnet/api/system.object.gettype), [object.MemberwiseClone()](https://learn.microsoft.com/dotnet/api/system.object.memberwiseclone), [object.ReferenceEquals(object, object)](https://learn.microsoft.com/dotnet/api/system.object.referenceequals), [object.ToString()](https://learn.microsoft.com/dotnet/api/system.object.tostring)

## Fields

[EXTRACT\_DIR\_KEY](Phoenix.ComponentAPI.DebugDataKeyConstants.EXTRACT_DIR_KEY.md#Phoenix_ComponentAPI_DebugDataKeyConstants_EXTRACT_DIR_KEY)

The harness extraction directory.

[HOST\_KEY](Phoenix.ComponentAPI.DebugDataKeyConstants.HOST_KEY.md#Phoenix_ComponentAPI_DebugDataKeyConstants_HOST_KEY)

The hostname where the harness is being run.

[RUN\_DIR\_KEY](Phoenix.ComponentAPI.DebugDataKeyConstants.RUN_DIR_KEY.md#Phoenix_ComponentAPI_DebugDataKeyConstants_RUN_DIR_KEY)

The run directory for the harness.

## Methods

[DisplayNameForDebugDataKey(string)](Phoenix.ComponentAPI.DebugDataKeyConstants.DisplayNameForDebugDataKey.md#Phoenix_ComponentAPI_DebugDataKeyConstants_DisplayNameForDebugDataKey_System_String_)

Retrieve a display name for a given debug key if it is one of the reserved keys.