---
source_files:
  - Common/DTS.CommonCore/Interface/DTS.Common.CPU/IcpuEngine.cs
generated_at: "2026-04-16T12:17:51.395302+00:00"
model: "zai-org/GLM-5-FP8"
schema_version: 1
sha256: "920a09a2c868b9d9"
---

# Documentation: ICPUEngine Interface

## 1. Purpose
This module defines the `ICPUEngine` interface within the `DTS.Common.Interface` namespace. It serves as a specific contract for CPU engine components, deriving from a base system interface `IBaseClass`. Currently, the interface acts as a marker or placeholder, as it defines no custom members of its own, implying that all necessary behavior is currently inherited or that the implementation is pending extension.

## 2. Public Interface

### `ICPUEngine`
**Signature:**
```csharp
public interface ICPUEngine : IBaseClass
```
**Description:**
This is the primary public type defined in this file. It is an empty interface that inherits from `IBaseClass`. It exposes no methods, properties, or events directly; its public interface consists entirely of the members inherited from `IBaseClass`.

## 3. Invariants
*   Any class implementing `ICPUEngine` must also implement `IBaseClass` (defined in `DTS.Common.Base`).
*   As the interface currently defines no members, it functions strictly as a type definition or marker within the type hierarchy.

## 4. Dependencies
*   **Depends on:**
    *   `DTS.Common.Base` (specifically the `IBaseClass` interface).
*   **Dependents:**
    *   Unknown from this source file alone. Concrete CPU engine implementations would implement this interface.

## 5. Gotchas
*   **Empty Interface:** The `ICPUEngine` interface defines no members. Developers should not expect CPU-specific methods (such as execution cycles or instruction handling) to be available on variables typed as `ICPUEngine` unless they are defined on `IBaseClass`.
*   **Naming/Location Discrepancy:** The file path suggests a directory named `DTS.Common.CPU` (`.../Interface/DTS.Common.CPU/IcpuEngine.cs`), but the namespace declared in the code is `DTS.Common.Interface`. This may cause confusion when locating the file versus the namespace usage.
*   **File Casing:** The filename is `IcpuEngine.cs` (lowercase 'cpu'), while the interface name is `ICPUEngine` (uppercase 'CPU'). This inconsistency in casing could lead to confusion or issues on case-sensitive file systems.