public DeploymentTargets getDeploymentTargets() {
        return this.deploymentTargets;
    }
<p>
[Service-managed permissions] The Organizations accounts in which to update associated stack instances.
</p>
<p>
To update all the stack instances associated with this stack set, do not specify <code>DeploymentTargets</code>
or <code>Regions</code>.
</p>
<p>
If the stack set update includes changes to the template (that is, if <code>TemplateBody</code> or
<code>TemplateURL</code> is specified), or the <code>Parameters</code>, CloudFormation marks all stack instances
with a status of <code>OUTDATED</code> prior to updating the stack instances in the specified accounts and Amazon
Web Services Regions. If the stack set update doesn't include changes to the template or parameters,
CloudFormation updates the stack instances in the specified accounts and Regions, while leaving all other stack
instances with their existing stack instance status.
</p>

@return [Service-managed permissions] The Organizations accounts in which to update associated stack
        instances.</p>
        <p>
        To update all the stack instances associated with this stack set, do not specify
        <code>DeploymentTargets</code> or <code>Regions</code>.
        </p>
        <p>
        If the stack set update includes changes to the template (that is, if <code>TemplateBody</code> or
        <code>TemplateURL</code> is specified), or the <code>Parameters</code>, CloudFormation marks all stack
        instances with a status of <code>OUTDATED</code> prior to updating the stack instances in the specified
        accounts and Amazon Web Services Regions. If the stack set update doesn't include changes to the template
        or parameters, CloudFormation updates the stack instances in the specified accounts and Regions, while
        leaving all other stack instances with their existing stack instance status.
aws-java-sdk-cloudformation/src/main/java/com/amazonaws/services/cloudformation/model/UpdateStackSetRequest.java