it.params = [ name ]
                }
            }
        }
        """
    }

    private defineGradleWorkAction() {
        """
        interface WorkActionParams extends WorkParameters {
            Property<String> getName()
        }
        abstract class TestWorkAction implements WorkAction<WorkActionParams> {
            public void execute() {

                void ping() {
                    new URL("http://localhost:${blockingServer.port}/" + path).text
                }
            }

            interface TestParallelWorkActionConfig extends WorkParameters {
                Property<String> getPath()
            }

            abstract class TestParallelWorkAction implements WorkAction<TestParallelWorkActionConfig> {
                void execute() {

            task extract(type: Extract) {
                archiveFile = file('test.tar')
                destinationDir = file('build/extract')
            }
            interface ExtracterParameters extends WorkParameters {
                RegularFileProperty getArchiveFile()
                DirectoryProperty getDestinationDir()
                Property<Integer> getIndex()
            }

This is where the Worker API can help.

To use the Worker API, you need to define an interface that represents the parameters of each unit of work and extends `org.gradle.workers.WorkParameters`.

For the generation of MD5 hash files, the unit of work will require two parameters:

1. the file to be hashed and,
2. the file to write the hash to.