# Interface IOneOf

OptimaJet.Workflow.Core.Utils.OneOf.IOneOf

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

```csharp
public interface IOneOf
```

## Type Hierarchy

-   IOneOf Current type
    -   Implementing types
        -   [OneOf<T0, T1, T2>](https://api.workflowengine.io/core/OptimaJet.Workflow.Core.Utils.OneOf/OneOf-T0-T1-T2/)
        -   [OneOf<T0, T1>](https://api.workflowengine.io/core/OptimaJet.Workflow.Core.Utils.OneOf/OneOf-T0-T1/)
        -   [OneOfBase<T0, T1, T2>](https://api.workflowengine.io/core/OptimaJet.Workflow.Core.Utils.OneOf/OneOfBase-T0-T1-T2/)
            -   [ExecuteFormResult](https://api.workflowengine.io/forms-plugin/OptimaJet.Workflow.Plugins.FormsPlugin/ExecuteFormResult/)
            -   [SaveFormResult](https://api.workflowengine.io/forms-plugin/OptimaJet.Workflow.Plugins.FormsPlugin/SaveFormResult/)
        -   [OneOfBase<T0, T1>](https://api.workflowengine.io/core/OptimaJet.Workflow.Core.Utils.OneOf/OneOfBase-T0-T1/)
            -   [GetExecutableFormsResult](https://api.workflowengine.io/forms-plugin/OptimaJet.Workflow.Plugins.FormsPlugin/GetExecutableFormsResult/)
            -   [GetFormResult](https://api.workflowengine.io/forms-plugin/OptimaJet.Workflow.Plugins.FormsPlugin/GetFormResult/)
            -   [GetProcessFormResult](https://api.workflowengine.io/forms-plugin/OptimaJet.Workflow.Plugins.FormsPlugin/GetProcessFormResult/)

## Properties

`object Value { get; }` 

`int Index { get; }` 

[Previous Localizer](https://api.workflowengine.io/core/OptimaJet.Workflow.Core.Utils/Localizer/) [Next OneOf<T0, T1, T2>](https://api.workflowengine.io/core/OptimaJet.Workflow.Core.Utils.OneOf/OneOf-T0-T1-T2/)