@Override
    public DeleteTargetGroupResult deleteTargetGroup(DeleteTargetGroupRequest request) {
        request = beforeClientExecution(request);
        return executeDeleteTargetGroup(request);
    }
<p>
Deletes the specified target group.
</p>
<p>
You can delete a target group if it is not referenced by any actions. Deleting a target group also deletes any
associated health checks. Deleting a target group does not affect its registered targets. For example, any EC2
instances continue to run until you stop or terminate them.
</p>

@param deleteTargetGroupRequest
@return Result of the DeleteTargetGroup operation returned by the service.
@throws ResourceInUseException
        A specified resource is in use.
@sample AmazonElasticLoadBalancing.DeleteTargetGroup
@see <a href="http://docs.aws.amazon.com/goto/WebAPI/elasticloadbalancingv2-2015-12-01/DeleteTargetGroup"
     target="_top">AWS API Documentation</a>
aws-java-sdk-elasticloadbalancingv2/src/main/java/com/amazonaws/services/elasticloadbalancingv2/AmazonElasticLoadBalancingClient.java