public java.util.List<String> getInsufficientDataActions() {
        if (insufficientDataActions == null) {
            insufficientDataActions = new com.amazonaws.internal.SdkInternalList<String>();
        }
        return insufficientDataActions;
    }
<p>
The actions to execute when this alarm transitions to the <code>INSUFFICIENT_DATA</code> state from any other
state. Each action is specified as an Amazon Resource Name (ARN).
</p>
<p>
Valid Values: ]
</p>
<p>
<b>Amazon SNS actions:</b>
</p>
<p>
<code>arn:aws:sns:<i>region</i>:<i>account-id</i>:<i>sns-topic-name</i> </code>
</p>
<p>
<b>Lambda actions:</b>
</p>
<ul>
<li>
<p>
Invoke the latest version of a Lambda function:
<code>arn:aws:lambda:<i>region</i>:<i>account-id</i>:function:<i>function-name</i> </code>
</p>
</li>
<li>
<p>
Invoke a specific version of a Lambda function:
<code>arn:aws:lambda:<i>region</i>:<i>account-id</i>:function:<i>function-name</i>:<i>version-number</i> </code>
</p>
</li>
<li>
<p>
Invoke a function by using an alias Lambda function:
<code>arn:aws:lambda:<i>region</i>:<i>account-id</i>:function:<i>function-name</i>:<i>alias-name</i> </code>
</p>
</li>
</ul>

@return The actions to execute when this alarm transitions to the <code>INSUFFICIENT_DATA</code> state from any
        other state. Each action is specified as an Amazon Resource Name (ARN).</p>
        <p>
        Valid Values: ]
        </p>
        <p>
        <b>Amazon SNS actions:</b>
        </p>
        <p>
        <code>arn:aws:sns:<i>region</i>:<i>account-id</i>:<i>sns-topic-name</i> </code>
        </p>
        <p>
        <b>Lambda actions:</b>
        </p>
        <ul>
        <li>
        <p>
        Invoke the latest version of a Lambda function:
        <code>arn:aws:lambda:<i>region</i>:<i>account-id</i>:function:<i>function-name</i> </code>
        </p>
        </li>
        <li>
        <p>
        Invoke a specific version of a Lambda function:
        <code>arn:aws:lambda:<i>region</i>:<i>account-id</i>:function:<i>function-name</i>:<i>version-number</i> </code>
        </p>
        </li>
        <li>
        <p>
        Invoke a function by using an alias Lambda function:
        <code>arn:aws:lambda:<i>region</i>:<i>account-id</i>:function:<i>function-name</i>:<i>alias-name</i> </code>
        </p>
        </li>
aws-java-sdk-cloudwatch/src/main/java/com/amazonaws/services/cloudwatch/model/PutCompositeAlarmRequest.java