CallbackTypes (Flowable - CMMN API 6.8.0 API)

```
public interface CallbackTypes
```
A callback type is set on an entity that needs to 'call back' to some other entity, typically when the entity is completed or deleted. For example, given a cmmn case with a process task, the process instance will have a call back id (the plan item instance id of the process task) and a call back type indicating that it's a child process. Note that typically a 'reference id' and 'reference type' is also set on the calling side. In this example, the plan item instance would get the id of the process and the same reference type (hence why the reference type constant is also duplicated in the ReferenceTypes class.

Author:

Joram Barrez

Field Summary

Fields
Modifier and Type	Field	Description
`static String`	`CASE_ADHOC_CHILD`
`static String`	`EXECUTION_CHILD_CASE`	Child case instance of a process instance
`static String`	`PLAN_ITEM_CHILD_CASE`	Child case instance of a case instance
`static String`	`PLAN_ITEM_CHILD_PROCESS`	Child process instance of a case instance

- Field Detail
  - PLAN_ITEM_CHILD_CASE
```
static final String PLAN_ITEM_CHILD_CASE
```
    Child case instance of a case instance
    
    See Also:
    
    Constant Field Values
  - PLAN_ITEM_CHILD_PROCESS
```
static final String PLAN_ITEM_CHILD_PROCESS
```
    Child process instance of a case instance
    
    See Also:
    
    Constant Field Values
  - EXECUTION_CHILD_CASE
```
static final String EXECUTION_CHILD_CASE
```
    Child case instance of a process instance
    
    See Also:
    
    Constant Field Values
  - CASE_ADHOC_CHILD
```
static final String CASE_ADHOC_CHILD
```
    See Also:
    
    Constant Field Values