public String getDestinationCidrBlock() {
        return this.destinationCidrBlock;
    }
<p>
Information about the IPv4 CIDR address block used for the destination match. The value that you provide must
match the CIDR of an existing route in the table.
</p>

@return Information about the IPv4 CIDR address block used for the destination match. The value that you provide
        must match the CIDR of an existing route in the table.
aws-java-sdk-fms/src/main/java/com/amazonaws/services/fms/model/EC2ReplaceRouteAction.java