public ZonalShiftInResource withResourceIdentifier(String resourceIdentifier) {
        setResourceIdentifier(resourceIdentifier);
        return this;
    }
<p>
The identifier for the resource to include in a zonal shift. The identifier is the Amazon Resource Name (ARN) for
the resource.
</p>
<p>
At this time, you can only start a zonal shift for Network Load Balancers and Application Load Balancers with
cross-zone load balancing turned off.
</p>

@param resourceIdentifier
       The identifier for the resource to include in a zonal shift. The identifier is the Amazon Resource Name
       (ARN) for the resource.</p>
       <p>
       At this time, you can only start a zonal shift for Network Load Balancers and Application Load Balancers
       with cross-zone load balancing turned off.
@return Returns a reference to this object so that method calls can be chained together.
aws-java-sdk-arczonalshift/src/main/java/com/amazonaws/services/arczonalshift/model/ZonalShiftInResource.java