# Class GatewayFlowVisitor

OptimaJet.Workflow.BpmnPlugin.Import.GatewayFlowVisitor

The GatewayFlowVisitor class is responsible for visiting and processing the flows (ingoing or outgoing) of a BPMN gateway.

Namespace: [OptimaJet.Workflow.BpmnPlugin.Import](https://api.workflowengine.io/bpmn-plugin/OptimaJet.Workflow.BpmnPlugin.Import/)

```csharp
public class GatewayFlowVisitor : BaseFlowVisitor
```

## Type Hierarchy

-   [BaseVisitor](https://api.workflowengine.io/bpmn-plugin/OptimaJet.Workflow.BpmnPlugin.Import/BaseVisitor/)
    -   [BaseFlowVisitor](https://api.workflowengine.io/bpmn-plugin/OptimaJet.Workflow.BpmnPlugin.Import/BaseFlowVisitor/)
        -   GatewayFlowVisitor Current type

## Methods

`public void AddOutgoingFlow(TGateway gateway, TSequenceFlow flow, BpmnConverterContext context)` 

Adds an outgoing transition for the specified gateway into the process definition.

### Parameters

| Name | Type | Description |
| --- | --- | --- |
| `gateway` | `TGateway` | Gateway to convert. |
| `flow` | `TSequenceFlow` | Outgoing flow to convert. |
| `context` | `BpmnConverterContext` | Context for the BPMN conversion process. |

`protected virtual void AddOutgoingFlowExclusiveGateway(TExclusiveGateway exclusiveGateway, TSequenceFlow flow, BpmnConverterContext context)` 

### Parameters

| Name | Type | Description |
| --- | --- | --- |
| `exclusiveGateway` | `TExclusiveGateway` |  |
| `flow` | `TSequenceFlow` |  |
| `context` | `BpmnConverterContext` |  |

`protected virtual void AddOutgoingFlowParallelGateway(TParallelGateway parallelGateway, TSequenceFlow flow, BpmnConverterContext context)` 

### Parameters

| Name | Type | Description |
| --- | --- | --- |
| `parallelGateway` | `TParallelGateway` |  |
| `flow` | `TSequenceFlow` |  |
| `context` | `BpmnConverterContext` |  |

`protected virtual void AddOutgoingFlowEventBasedGateway(TEventBasedGateway eventBasedGateway, TSequenceFlow flow, BpmnConverterContext context)` 

### Parameters

| Name | Type | Description |
| --- | --- | --- |
| `eventBasedGateway` | `TEventBasedGateway` |  |
| `flow` | `TSequenceFlow` |  |
| `context` | `BpmnConverterContext` |  |

`protected virtual void AddOutgoingFlowInclusiveGateway(TInclusiveGateway inclusiveGateway, TSequenceFlow flow, BpmnConverterContext context)` 

### Parameters

| Name | Type | Description |
| --- | --- | --- |
| `inclusiveGateway` | `TInclusiveGateway` |  |
| `flow` | `TSequenceFlow` |  |
| `context` | `BpmnConverterContext` |  |

`protected virtual void AddOutgoingFlowComplexGateway(TComplexGateway complexGateway, TSequenceFlow flow, BpmnConverterContext context)` 

### Parameters

| Name | Type | Description |
| --- | --- | --- |
| `complexGateway` | `TComplexGateway` |  |
| `flow` | `TSequenceFlow` |  |
| `context` | `BpmnConverterContext` |  |

`public void UpdateIncomingFlow(TGateway gateway, TSequenceFlow flow, BpmnConverterContext context)` 

Updates the incoming transition if necessary for the specified gateway.

### Parameters

| Name | Type | Description |
| --- | --- | --- |
| `gateway` | `TGateway` | Gateway to convert. |
| `flow` | `TSequenceFlow` | Incoming flow to convert. |
| `context` | `BpmnConverterContext` | Context for the BPMN conversion process. |

`protected virtual void UpdateIncomingFlowExclusiveGateway(TExclusiveGateway exclusiveGateway, TSequenceFlow flow, BpmnConverterContext context)` 

### Parameters

| Name | Type | Description |
| --- | --- | --- |
| `exclusiveGateway` | `TExclusiveGateway` |  |
| `flow` | `TSequenceFlow` |  |
| `context` | `BpmnConverterContext` |  |

`protected virtual void UpdateIncomingFlowParallelGateway(TParallelGateway parallelGateway, TSequenceFlow flow, BpmnConverterContext context)` 

### Parameters

| Name | Type | Description |
| --- | --- | --- |
| `parallelGateway` | `TParallelGateway` |  |
| `flow` | `TSequenceFlow` |  |
| `context` | `BpmnConverterContext` |  |

`protected virtual void UpdateIncomingFlowEventBasedGateway(TEventBasedGateway eventBasedGateway, TSequenceFlow flow, BpmnConverterContext context)` 

### Parameters

| Name | Type | Description |
| --- | --- | --- |
| `eventBasedGateway` | `TEventBasedGateway` |  |
| `flow` | `TSequenceFlow` |  |
| `context` | `BpmnConverterContext` |  |

`protected virtual void UpdateIncomingFlowInclusiveGateway(TInclusiveGateway inclusiveGateway, TSequenceFlow flow, BpmnConverterContext context)` 

### Parameters

| Name | Type | Description |
| --- | --- | --- |
| `inclusiveGateway` | `TInclusiveGateway` |  |
| `flow` | `TSequenceFlow` |  |
| `context` | `BpmnConverterContext` |  |

`protected virtual void UpdateIncomingFlowComplexGateway(TComplexGateway complexGateway, TSequenceFlow flow, BpmnConverterContext context)` 

### Parameters

| Name | Type | Description |
| --- | --- | --- |
| `complexGateway` | `TComplexGateway` |  |
| `flow` | `TSequenceFlow` |  |
| `context` | `BpmnConverterContext` |  |

## Fields

`protected static readonly Regex _isConditionNameRegex` 

[Previous EventNodeVisitor](https://api.workflowengine.io/bpmn-plugin/OptimaJet.Workflow.BpmnPlugin.Import/EventNodeVisitor/) [Next GatewayNodeVisitor](https://api.workflowengine.io/bpmn-plugin/OptimaJet.Workflow.BpmnPlugin.Import/GatewayNodeVisitor/)