Make GroupKey cloneable (#3738)

bentsherman · web-flow · commit 0760b0fd9363 · 2023-03-10T23:56:02.000+01:00
Signed-off-by: Ben Sherman &lt;bentshermann@gmail.com&gt;
diff --git a/modules/nextflow/src/main/groovy/nextflow/extension/GroupKey.groovy b/modules/nextflow/src/main/groovy/nextflow/extension/GroupKey.groovy
@@ -31,7 +31,7 @@ import org.codehaus.groovy.runtime.InvokerHelper
  *
  * @author Paolo Di Tommaso <paolo.ditommaso@gmail.com>
  */
-class GroupKey implements CacheFunnel {
+class GroupKey implements CacheFunnel, Cloneable {
 
     private final Object target
 

Original file line number	Diff line number	Diff line change
`@@ -31,7 +31,7 @@ import org.codehaus.groovy.runtime.InvokerHelper`
`31`	`31`	`*`
`32`	`32`	`* @author Paolo Di Tommaso <[email protected]>`
`33`	`33`	`*/`
`34`		`-class GroupKey implements CacheFunnel {`
	`34`	`+class GroupKey implements CacheFunnel, Cloneable {`
`35`	`35`
`36`	`36`	`private final Object target`
`37`	`37`