public Action withCrossRegionCopy(java.util.Collection<CrossRegionCopyAction> crossRegionCopy) {
        setCrossRegionCopy(crossRegionCopy);
        return this;
    }
<p>
The rule for copying shared snapshots across Regions.
</p>

@param crossRegionCopy
       The rule for copying shared snapshots across Regions.
@return Returns a reference to this object so that method calls can be chained together.
aws-java-sdk-dlm/src/main/java/com/amazonaws/services/dlm/model/Action.java