# Interface IServerSettingsSource<T>

OptimaJet.Workflow.Core.Runtime.Settings.IServerSettingsSource<T>

Represents an asynchronous source that provides and persists workflow server settings.

Namespace: [OptimaJet.Workflow.Core.Runtime.Settings](https://api.workflowengine.io/core/OptimaJet.Workflow.Core.Runtime.Settings/)

```csharp
public interface IServerSettingsSource<T> where T : new()
```

## Type Hierarchy

-   IServerSettingsSource<T> Current type
    -   Derived interfaces
        -   [IMultiServerSettingsSource](https://api.workflowengine.io/core/OptimaJet.Workflow.Core.Runtime.Settings/IMultiServerSettingsSource/)
        -   [ISingleServerSettingsSource](https://api.workflowengine.io/core/OptimaJet.Workflow.Core.Runtime.Settings/ISingleServerSettingsSource/)
    -   Implementing types
        -   [DefaultSettingsSource<T>](https://api.workflowengine.io/core/OptimaJet.Workflow.Core.Runtime.Settings/DefaultSettingsSource-T/)
            -   [DefaultMultiServerSettingsSource](https://api.workflowengine.io/core/OptimaJet.Workflow.Core.Runtime.Settings/DefaultMultiServerSettingsSource/)
            -   [DefaultSingleServerSettingsSource](https://api.workflowengine.io/core/OptimaJet.Workflow.Core.Runtime.Settings/DefaultSingleServerSettingsSource/)
        -   [InMemorySettingsSource<T>](https://api.workflowengine.io/core/OptimaJet.Workflow.Core.Runtime.Settings/InMemorySettingsSource-T/)
            -   [InMemoryMultiServerSettingsSource](https://api.workflowengine.io/core/OptimaJet.Workflow.Core.Runtime.Settings/InMemoryMultiServerSettingsSource/)
            -   [InMemorySingleServerSettingsSource](https://api.workflowengine.io/core/OptimaJet.Workflow.Core.Runtime.Settings/InMemorySingleServerSettingsSource/)

## Methods

`Task<T> GetSettingsAsync()` 

Gets the current settings asynchronously.

### Returns

| Type | Description |
| --- | --- |
| `Task<T>` | A task that returns the current settings instance. |

`Task SaveSettingsAsync(T settings)` 

Saves the provided settings instance asynchronously.

### Parameters

| Name | Type | Description |
| --- | --- | --- |
| `settings` | `{T}` | The settings object to save. |

### Returns

| Type | Description |
| --- | --- |
| `Task` | A task that completes when the save operation finishes. |

[Previous InMemorySingleServerSettingsSource](https://api.workflowengine.io/core/OptimaJet.Workflow.Core.Runtime.Settings/InMemorySingleServerSettingsSource/) [Next ISingleServerSettingsSource](https://api.workflowengine.io/core/OptimaJet.Workflow.Core.Runtime.Settings/ISingleServerSettingsSource/)