public boolean implies()

in activeio-core/src/main/java/org/apache/activeio/xnet/hba/NetmaskIPAddressPermission.java [77:89]

• 12 lines of code
• 4 McCabe index (conditional complexity)

    public boolean implies(InetAddress address) {
        if (false == address instanceof Inet4Address) {
            return false;
        }

        byte[] byteAddress = address.getAddress();
        for (int i = 0; i < 4; i++) {
            if ((netmaskBytes[i] & byteAddress[i]) != networkAddressBytes[i]) {
                return false;
            }
        }
        return true;
    }