ITaskBoundarySignalEventReceiver (Axon.ivy Public API (Version 8.0.39.2405010255))

```
public interface ITaskBoundarySignalEventReceiver
```
A task with an attached Signal Boundary Event element that is waiting for a signal pattern.

Since:

6.1.0

API:

This is a public API.

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`ITaskStart`	`getSignaledTaskTaskStart()`
`SignalCode`	`getSignalPattern()`
`ISignaledTask`	`getStartedSignaledTask()`
`ITask`	`getWaitingTask()`
`boolean`	`isWaitingForSignal()`	A task boundary signal event receiver waits on a signal if: The signal is not yet received. The attached task is not done or destroyed.

- Method Detail
  - getSignalPattern
```
SignalCode getSignalPattern()
```
    Returns:
    
    The signal pattern that the signal start is waiting for.
    
    API:
    
    This public API is available in IvyScript and Java. It has the visibility EXPERT.
  - getWaitingTask
```
ITask getWaitingTask()
```
    Returns:
    
    The task this signal receiver is waiting or has waited on.
    
    API:
    
    This public API is available in IvyScript and Java. It has the visibility EXPERT.
  - getStartedSignaledTask
```
ISignaledTask getStartedSignaledTask()
```
    Returns:
    
    The task that was started by the received signal.
    
    API:
    
    This public API is available in IvyScript and Java. It has the visibility EXPERT.
  - getSignaledTaskTaskStart
```
ITaskStart getSignaledTaskTaskStart()
```
    Returns:
    
    The task start where a task will be started if the signal is received.
    
    API:
    
    This public API is available in IvyScript and Java. It has the visibility EXPERT.
  - isWaitingForSignal
```
boolean isWaitingForSignal()
```
    A task boundary signal event receiver waits on a signal if:
    
    The signal is not yet received.
    
    The attached task is not done or destroyed.
    Returns:
    
    true when the Signal Boundary Event element of this task is waiting for signals.
    
    API:
    
    This public API is available in IvyScript and Java. It has the visibility EXPERT.