public Integer getReplayWindowSize() {
        return this.replayWindowSize;
    }
<p>
The number of packets in an IKE replay window.
</p>

@return The number of packets in an IKE replay window.
aws-java-sdk-securityhub/src/main/java/com/amazonaws/services/securityhub/model/AwsEc2VpnConnectionOptionsTunnelOptionsDetails.java