> ## Documentation Index
> Fetch the complete documentation index at: https://easyaf.dev/llms.txt
> Use this file to discover all available pages before exploring further.

# IHasState

> An interface that specifes an implementing Entity changes State as part of the SimpleStateMachine.

## Definition

**Assembly:** CloudNimble.EasyAF.Core.dll

**Namespace:** CloudNimble.EasyAF.Core

## Syntax

```csharp theme={"dark"}
CloudNimble.EasyAF.Core.IHasState<T>
```

## Summary

An interface that specifes an implementing Entity changes State as part of the SimpleStateMachine.

## Type Parameters

* `T` - The type implementing [IDbStateEnum](/api-reference/CloudNimble/EasyAF/Core/IDbStateEnum) that represents States for this Entity.

## Properties

### <Icon icon="tag" iconType="duotone" color="#E0EC32" size={24} className="mr-2" /> StateType <Badge color="orange">Abstract</Badge>

The populated instance of [IDbStateEnum](/api-reference/CloudNimble/EasyAF/Core/IDbStateEnum).

#### Syntax

```csharp theme={"dark"}
T StateType { get; set; }
```

#### Property Value

Type: `T`

### <Icon icon="tag" iconType="duotone" color="#E0EC32" size={24} className="mr-2" /> StateTypeId <Badge color="orange">Abstract</Badge>

The unique identifier for the SimpleStateMachine [IDbStateEnum](/api-reference/CloudNimble/EasyAF/Core/IDbStateEnum).

#### Syntax

```csharp theme={"dark"}
System.Guid StateTypeId { get; set; }
```

#### Property Value

Type: `System.Guid`

## Related APIs

* CloudNimble.EasyAF.Core.IIdentifiable\<System.Guid>