DelegateVariableMapping (Camunda Platform Javadocs 7.16.18-ee)

```
public interface DelegateVariableMapping
```
Represents a delegated mapping of input and output variables.

Author:

Christopher Zell

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`void`	`mapInputVariables(DelegateExecution superExecution, VariableMap subVariables)`	Maps the input variables into the given variables map.
`void`	`mapOutputVariables(DelegateExecution superExecution, VariableScope subInstance)`	Maps the output variables into the outer process.

- Method Detail
  - mapInputVariables
```
void mapInputVariables(DelegateExecution superExecution,
                       VariableMap subVariables)
```
    Maps the input variables into the given variables map. The variables map will be used by the sub process.
    
    Parameters:
    
    superExecution - the execution object of the super (outer) process
    
    subVariables - the variables map of the sub (inner) process
  - mapOutputVariables
```
void mapOutputVariables(DelegateExecution superExecution,
                        VariableScope subInstance)
```
    Maps the output variables into the outer process. This means the variables of the sub process, which can be accessed via the subInstance, will be set as variables into the super process, for example via ${superExecution.setVariables}.
    
    Parameters:
    
    superExecution - the execution object of the super (outer) process, which gets the output variables
    
    subInstance - the instance of the sub process, which contains the variables