public AwsVpcConfiguration getAwsvpcConfiguration() {
        return this.awsvpcConfiguration;
    }
<p>
Use this structure to specify the VPC subnets and security groups for the task, and whether a public IP address
is to be used. This structure is relevant only for ECS tasks that use the <code>awsvpc</code> network mode.
</p>

@return Use this structure to specify the VPC subnets and security groups for the task, and whether a public IP
        address is to be used. This structure is relevant only for ECS tasks that use the <code>awsvpc</code>
        network mode.
aws-java-sdk-events/src/main/java/com/amazonaws/services/cloudwatchevents/model/NetworkConfiguration.java