```
public interface TaskExecutionGraphListener
```
A TaskExecutionGraphListener is notified when the TaskExecutionGraph has been populated. You can use this interface in your build file to perform some action based on the contents of the graph, before any tasks are actually executed.

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`void`	`graphPopulated(TaskExecutionGraph graph)`	This method is called when the `TaskExecutionGraph` has been populated, and before any tasks are executed.

Interface TaskExecutionGraphListener