# Class DefaultSingleServerSettingsSource OptimaJet.Workflow.Core.Runtime.Settings.DefaultSingleServerSettingsSource Default settings source implementation for [SingleServerSettings](https://api.workflowengine.io/core/OptimaJet.Workflow.Core.Runtime.Settings/SingleServerSettings/). Namespace: [OptimaJet.Workflow.Core.Runtime.Settings](https://api.workflowengine.io/core/OptimaJet.Workflow.Core.Runtime.Settings/) ```csharp public class DefaultSingleServerSettingsSource : DefaultSettingsSource, ISingleServerSettingsSource, IServerSettingsSource ``` ## Type Hierarchy - [DefaultSettingsSource](https://api.workflowengine.io/core/OptimaJet.Workflow.Core.Runtime.Settings/DefaultSettingsSource-T/) - DefaultSingleServerSettingsSource Current type - Implemented interfaces - [ISingleServerSettingsSource](https://api.workflowengine.io/core/OptimaJet.Workflow.Core.Runtime.Settings/ISingleServerSettingsSource/) - [IServerSettingsSource](https://api.workflowengine.io/core/OptimaJet.Workflow.Core.Runtime.Settings/IServerSettingsSource-T/) ## Constructors `public DefaultSingleServerSettingsSource(WorkflowRuntime runtime)` Initializes a new instance of the [DefaultSingleServerSettingsSource](https://api.workflowengine.io/core/OptimaJet.Workflow.Core.Runtime.Settings/DefaultSingleServerSettingsSource/) class. ### Parameters | Name | Type | Description | | --- | --- | --- | | `runtime` | `WorkflowRuntime` | The runtime used to access persistence and settings values. | [Previous DefaultSettingsSource](https://api.workflowengine.io/core/OptimaJet.Workflow.Core.Runtime.Settings/DefaultSettingsSource-T/) [Next IMultiServerSettingsSource](https://api.workflowengine.io/core/OptimaJet.Workflow.Core.Runtime.Settings/IMultiServerSettingsSource/)