public void setInsufficientDataActions(java.util.Collection<String> insufficientDataActions) {
        if (insufficientDataActions == null) {
            this.insufficientDataActions = null;
            return;
        }

        this.insufficientDataActions = new com.amazonaws.internal.SdkInternalList<String>(insufficientDataActions);
    }
<p>
The actions to execute when this alarm transitions to the INSUFFICIENT_DATA state from any other state. Each
action is specified as an Amazon Resource Name (ARN).
</p>

@param insufficientDataActions
       The actions to execute when this alarm transitions to the INSUFFICIENT_DATA state from any other state.
       Each action is specified as an Amazon Resource Name (ARN).
aws-java-sdk-cloudwatch/src/main/java/com/amazonaws/services/cloudwatch/model/CompositeAlarm.java