# Interface IEntity

OptimaJet.Workflow.Core.Entities.IEntity

Defines keyed access to property values exposed by a Workflow Engine persistence entity.

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

```csharp
public interface IEntity
```

## Type Hierarchy

-   IEntity Current type
    -   Implementing types
        -   [ApprovalHistoryEntity](https://api.workflowengine.io/core/OptimaJet.Workflow.Core.Entities/ApprovalHistoryEntity/)
        -   [GlobalParameterEntity](https://api.workflowengine.io/core/OptimaJet.Workflow.Core.Entities/GlobalParameterEntity/)
        -   [InboxEntity](https://api.workflowengine.io/core/OptimaJet.Workflow.Core.Entities/InboxEntity/)
        -   [ProcessAssignmentEntity](https://api.workflowengine.io/core/OptimaJet.Workflow.Core.Entities/ProcessAssignmentEntity/)
        -   [ProcessInstanceEntity](https://api.workflowengine.io/core/OptimaJet.Workflow.Core.Entities/ProcessInstanceEntity/)
        -   [ProcessInstancePersistenceEntity](https://api.workflowengine.io/core/OptimaJet.Workflow.Core.Entities/ProcessInstancePersistenceEntity/)
        -   [ProcessInstanceStatusEntity](https://api.workflowengine.io/core/OptimaJet.Workflow.Core.Entities/ProcessInstanceStatusEntity/)
        -   [ProcessInstanceTreeItem](https://api.workflowengine.io/core/OptimaJet.Workflow.Core.Entities/ProcessInstanceTreeItem/)
        -   [ProcessSchemeEntity](https://api.workflowengine.io/core/OptimaJet.Workflow.Core.Entities/ProcessSchemeEntity/)
        -   [ProcessTimerEntity](https://api.workflowengine.io/core/OptimaJet.Workflow.Core.Entities/ProcessTimerEntity/)
        -   [ProcessTransitionHistoryEntity](https://api.workflowengine.io/core/OptimaJet.Workflow.Core.Entities/ProcessTransitionHistoryEntity/)
        -   [RuntimeEntity](https://api.workflowengine.io/core/OptimaJet.Workflow.Core.Entities/RuntimeEntity/)
        -   [SchemeEntity](https://api.workflowengine.io/core/OptimaJet.Workflow.Core.Entities/SchemeEntity/)
        -   [SyncEntity](https://api.workflowengine.io/core/OptimaJet.Workflow.Core.Entities/SyncEntity/)
        -   [WorkflowFormEntity](https://api.workflowengine.io/core/OptimaJet.Workflow.Core.Entities/WorkflowFormEntity/)

## Methods

`object GetValue(string key)` 

Gets the entity property value associated with the specified key.

### Parameters

| Name | Type | Description |
| --- | --- | --- |
| `key` | `String` | The key that identifies the property. |

### Returns

| Type | Description |
| --- | --- |
| `Object` | The property value associated with `key`. |

`void SetValue(string key, object value)` 

Sets the value of the entity property identified by the specified key.

### Parameters

| Name | Type | Description |
| --- | --- | --- |
| `key` | `String` | The key that identifies the property. |
| `value` | `Object` | The value to assign to the property. |

[Previous GlobalParameterEntity](https://api.workflowengine.io/core/OptimaJet.Workflow.Core.Entities/GlobalParameterEntity/) [Next InboxEntity](https://api.workflowengine.io/core/OptimaJet.Workflow.Core.Entities/InboxEntity/)