---
source_files:
  - Common/DTS.CommonCore/Interface/SystemSettings/RealtimeSettings/IRealtimeSettingsView.cs
  - Common/DTS.CommonCore/Interface/SystemSettings/RealtimeSettings/IRealtimeSettingsViewModel.cs
generated_at: "2026-04-16T12:20:24.412229+00:00"
model: "zai-org/GLM-5-FP8"
schema_version: 1
sha256: "0ef736bfba716a64"
---

# Documentation: IRealtimeSettingsView & IRealtimeSettingsViewModel

## 1. Purpose

This module defines two marker interfaces—`IRealtimeSettingsView` and `IRealtimeSettingsViewModel`—for the RealtimeSettings feature within an MVVM (Model-View-ViewModel) architecture. These interfaces serve as extension points for real-time system settings configuration, allowing concrete implementations to be identified, registered, and resolved through dependency injection or convention-based wiring. The interfaces themselves are empty, indicating they rely entirely on their base contracts for behavior.

---

## 2. Public Interface

### `IRealtimeSettingsView`
- **Namespace:** `DTS.Common.Interface`
- **Inheritance:** `IBaseView`
- **Signature:**
  ```csharp
  public interface IRealtimeSettingsView : IBaseView { }
  ```
- **Behavior:** Marker interface with no members. Any contract behavior is inherited from `IBaseView` (defined in `DTS.Common.Base`).

### `IRealtimeSettingsViewModel`
- **Namespace:** `DTS.Common.Interface`
- **Inheritance:** `IBaseViewModel`
- **Signature:**
  ```csharp
  public interface IRealtimeSettingsViewModel : IBaseViewModel { }
  ```
- **Behavior:** Marker interface with no members. Any contract behavior is inherited from `IBaseViewModel` (defined in `DTS.Common.Base`).

---

## 3. Invariants

- **Type hierarchy:** `IRealtimeSettingsView` must always be assignable to `IBaseView`. `IRealtimeSettingsViewModel` must always be assignable to `IBaseViewModel`.
- **No additional contracts:** Neither interface defines additional members beyond their base interfaces. Any invariants are inherited from `IBaseView` and `IBaseViewModel`, but **these are not visible in the provided source**.

---

## 4. Dependencies

### This module depends on:
- `DTS.Common.Base` — Provides `IBaseView` and `IBaseViewModel` base interfaces.

### What depends on this module:
- **Unknown from source alone.** Concrete View and ViewModel implementations for RealtimeSettings would implement these interfaces, and DI containers or navigation frameworks would consume them, but no such consumers are visible in the provided files.

---

## 5. Gotchas

- **Marker interfaces:** Both interfaces are empty marker interfaces. Developers should not expect any RealtimeSettings-specific members here; all functionality comes from the base interfaces (`IBaseView`, `IBaseViewModel`), which are not included in the provided source.
- **Naming suggests pairing:** The naming convention (`IRealtimeSettingsView` + `IRealtimeSettingsViewModel`) strongly implies an MVVM pairing, but the relationship is not enforced at the type level.
- **Purpose unclear without context:** The specific behavior or data associated with "RealtimeSettings" is not documented in these interfaces. The actual settings, validation rules, or real-time update mechanisms must be defined in implementing classes or related modules not provided here.