ExternalTaskHandler (Camunda Platform Javadocs 7.16.18-ee)

Functional Interface:

This is a functional interface and can therefore be used as the assignment target for a lambda expression or method reference.
```
@FunctionalInterface
public interface ExternalTaskHandler
```
Interface for a custom implementation of the handler, which is invoked for each fetched and locked task

Author:

Tassilo Weidner

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`void`	`execute(ExternalTask externalTask, ExternalTaskService externalTaskService)`	Has been executed for each fetched and locked task

- Method Detail
  - execute
```
void execute(ExternalTask externalTask,
             ExternalTaskService externalTaskService)
```
    Has been executed for each fetched and locked task
    
    Parameters:
    
    externalTask - the context is represented of
    
    externalTaskService - to interact with fetched and locked tasks