# Class WorkflowRuntime

OptimaJet.Workflow.PostgreSQL.Models.WorkflowRuntime

Namespace: [OptimaJet.Workflow.PostgreSQL.Models](https://api.workflowengine.io/postgresql/OptimaJet.Workflow.PostgreSQL.Models/)

```csharp
public class WorkflowRuntime : DbObject<RuntimeEntity>
```

## Type Hierarchy

-   [DbObject<RuntimeEntity>](https://api.workflowengine.io/postgresql/OptimaJet.Workflow.PostgreSQL/DbObject-TEntity/)
    -   WorkflowRuntime Current type

## Constructors

`public WorkflowRuntime(string schemaName, int commandTimeout)` 

### Parameters

| Name | Type | Description |
| --- | --- | --- |
| `schemaName` | `String` |  |
| `commandTimeout` | `Int32` |  |

## Methods

`public Task<int> UpdateStatusAsync(NpgsqlConnection connection, WorkflowRuntimeModel status, Guid oldLock)` 

### Parameters

| Name | Type | Description |
| --- | --- | --- |
| `connection` | `NpgsqlConnection` |  |
| `status` | `WorkflowRuntimeModel` |  |
| `oldLock` | `Guid` |  |

### Returns

| Type | Description |
| --- | --- |
| `Task<Int32>` |  |

`public Task<int> UpdateRestorerAsync(NpgsqlConnection connection, WorkflowRuntimeModel status, Guid oldLock)` 

### Parameters

| Name | Type | Description |
| --- | --- | --- |
| `connection` | `NpgsqlConnection` |  |
| `status` | `WorkflowRuntimeModel` |  |
| `oldLock` | `Guid` |  |

### Returns

| Type | Description |
| --- | --- |
| `Task<Int32>` |  |

`public Task<bool> MultiServerRuntimesExistAsync(NpgsqlConnection connection)` 

### Parameters

| Name | Type | Description |
| --- | --- | --- |
| `connection` | `NpgsqlConnection` |  |

### Returns

| Type | Description |
| --- | --- |
| `Task<Boolean>` |  |

`public Task<int> GetActiveMultiServerRuntimesCountAsync(NpgsqlConnection connection, string currentRuntimeId)` 

### Parameters

| Name | Type | Description |
| --- | --- | --- |
| `connection` | `NpgsqlConnection` |  |
| `currentRuntimeId` | `String` |  |

### Returns

| Type | Description |
| --- | --- |
| `Task<Int32>` |  |

`public Task<WorkflowRuntimeModel> GetWorkflowRuntimeStatusAsync(NpgsqlConnection connection, string runtimeId)` 

### Parameters

| Name | Type | Description |
| --- | --- | --- |
| `connection` | `NpgsqlConnection` |  |
| `runtimeId` | `String` |  |

### Returns

| Type | Description |
| --- | --- |
| `Task<WorkflowRuntimeModel>` |  |

`public Task<int> SendRuntimeLastAliveSignalAsync(NpgsqlConnection connection, string runtimeId, DateTime time)` 

### Parameters

| Name | Type | Description |
| --- | --- | --- |
| `connection` | `NpgsqlConnection` |  |
| `runtimeId` | `String` |  |
| `time` | `DateTime` |  |

### Returns

| Type | Description |
| --- | --- |
| `Task<Int32>` |  |

`public Task<int> UpdateNextTimeAsync(NpgsqlConnection connection, string runtimeId, string nextTimeColumnName, DateTime time, NpgsqlTransaction transaction = null)` 

### Parameters

| Name | Type | Description |
| --- | --- | --- |
| `connection` | `NpgsqlConnection` |  |
| `runtimeId` | `String` |  |
| `nextTimeColumnName` | `String` |  |
| `time` | `DateTime` |  |
| `transaction` | `NpgsqlTransaction` |  |

### Returns

| Type | Description |
| --- | --- |
| `Task<Int32>` |  |

`public Task<DateTime?> GetMaxNextTimeAsync(NpgsqlConnection connection, string runtimeId, string nextTimeColumnName)` 

### Parameters

| Name | Type | Description |
| --- | --- | --- |
| `connection` | `NpgsqlConnection` |  |
| `runtimeId` | `String` |  |
| `nextTimeColumnName` | `String` |  |

### Returns

| Type | Description |
| --- | --- |
| `Task<DateTime>` |  |

[Previous WorkflowForm](https://api.workflowengine.io/postgresql/OptimaJet.Workflow.PostgreSQL.Models/WorkflowForm/) [Next WorkflowSync](https://api.workflowengine.io/postgresql/OptimaJet.Workflow.PostgreSQL.Models/WorkflowSync/)