Package org.jbpm.process.instance.impl

## Interface ReturnValueEvaluator

- All Known Implementing Classes:
    `FeelReturnValueEvaluator`, `JavaScriptReturnValueEvaluator`, `MVELReturnValueEvaluator`, `XPATHReturnValueEvaluator`

      public interface ReturnValueEvaluator

- - ### Method Summary

    All Methods Instance Methods Abstract Methods
    Modifier and Type | Method | Description
    --- | --- | ---
    `Object` | `evaluate​(org.kie.api.runtime.process.ProcessContext processContext)` |

- - ### Method Detail

    - #### evaluate

          Object evaluate​(org.kie.api.runtime.process.ProcessContext processContext)
                   throws Exception

      Throws:
        `Exception`