StepStateDependencies (Eoulsan 2.6.1 API)

java.lang.Object
- fr.ens.biologie.genomique.eoulsan.core.workflow.StepStateDependencies

All Implemented Interfaces:

Serializable
```
public class StepStateDependencies
extends Object
implements Serializable
```
This class allow to store the step state and its dependencies.

Since:

2.0

Author:

Laurent Jourdren

See Also:

Serialized Form

Constructor Summary

Constructors
Constructor Description

StepStateDependencies(AbstractStep step)
Constructor.

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`void`	`addDependency(AbstractStep step)`	Add a dependency.
`Set<AbstractStep>`	`getRequiredSteps()`	Get the required steps.
`Step.StepState`	`getState()`	Get the state of the step.
`void`	`stepStateEvent(fr.ens.biologie.genomique.eoulsan.core.workflow.StepStateEvent event)`	Listen StepState events.

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Constructor Detail
  - StepStateDependencies
```
public StepStateDependencies(AbstractStep step)
```
    Constructor.
    
    Parameters:
    
    step - the step related to the instance
- Method Detail
  - addDependency
```
public void addDependency(AbstractStep step)
```
    Add a dependency.
    
    Parameters:
    
    step - the dependency
  - getRequiredSteps
```
public Set<AbstractStep> getRequiredSteps()
```
    Get the required steps.
    
    Returns:
    
    a set with the required steps
  - getState
```
public Step.StepState getState()
```
    Get the state of the step.
    
    Returns:
    
    the state of the step
  - stepStateEvent
```
public void stepStateEvent(fr.ens.biologie.genomique.eoulsan.core.workflow.StepStateEvent event)
```
    Listen StepState events.
    
    Parameters:
    
    event - the event to handle