ExecutionPlan (Apache Jackrabbit FileVault 4.1.4 API)

All Known Implementing Classes:

ExecutionPlanImpl
```
@ProviderType
public interface ExecutionPlan
```
Holds a list of tasks that perform package installation related operations.

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`@NotNull String`	`getId()`	An id of the execution plan.
`@NotNull List<PackageTask>`	`getTasks()`	Retrieves the list of all tasks
`boolean`	`hasErrors()`	Checks if execution of any of the tasks in the plan resulted in an error.
`boolean`	`isExecuted()`	Checks if this plan has finished.

- Method Detail
  - getId
```
@NotNull
@NotNull String getId()
```
    An id of the execution plan.
    
    Returns:
    
    the id.
  - getTasks
```
@NotNull
@NotNull List<PackageTask> getTasks()
```
    Retrieves the list of all tasks
    
    Returns:
    
    the tasks.
  - isExecuted
```
boolean isExecuted()
```
    Checks if this plan has finished.
    
    Returns:
    
    true if executed.
  - hasErrors
```
boolean hasErrors()
```
    Checks if execution of any of the tasks in the plan resulted in an error. Only returns a valid result in case isExecuted() returns true. The concrete errors must be looked up from getTasks().
    
    Returns:
    
    true if it has errors.