public DestinationConfig getDestinationConfig() {
        return this.destinationConfig;
    }
<p>
A destination for events after they have been sent to a function for processing.
</p>
<p class="title">
<b>Destinations</b>
</p>
<ul>
<li>
<p>
<b>Function</b> - The Amazon Resource Name (ARN) of a Lambda function.
</p>
</li>
<li>
<p>
<b>Queue</b> - The ARN of a standard SQS queue.
</p>
</li>
<li>
<p>
<b>Topic</b> - The ARN of a standard SNS topic.
</p>
</li>
<li>
<p>
<b>Event Bus</b> - The ARN of an Amazon EventBridge event bus.
</p>
</li>
</ul>

@return A destination for events after they have been sent to a function for processing.</p>
        <p class="title">
        <b>Destinations</b>
        </p>
        <ul>
        <li>
        <p>
        <b>Function</b> - The Amazon Resource Name (ARN) of a Lambda function.
        </p>
        </li>
        <li>
        <p>
        <b>Queue</b> - The ARN of a standard SQS queue.
        </p>
        </li>
        <li>
        <p>
        <b>Topic</b> - The ARN of a standard SNS topic.
        </p>
        </li>
        <li>
        <p>
        <b>Event Bus</b> - The ARN of an Amazon EventBridge event bus.
        </p>
        </li>
aws-java-sdk-lambda/src/main/java/com/amazonaws/services/lambda/model/FunctionEventInvokeConfig.java