private void ensureDestinationIpRangesIsMutable() {
      if (!((bitField0_ & 0x00000200) != 0)) {
        destinationIpRanges_ =
            new java.util.ArrayList<com.google.cloud.vmwareengine.v1.ExternalAccessRule.IpRange>(
                destinationIpRanges_);
        bitField0_ |= 0x00000200;
      }
    }
<pre>
A list of source ports to which the external access rule applies. This
field is only applicable for the UDP or TCP protocol.
Each entry must be either an integer or a range. For example: `["22"]`,
`["80","443"]`, or `["12345-12349"]`. To match all source ports, specify
`["0-65535"]`.
</pre>

<code>repeated string source_ports = 10;</code>

@param value The bytes of the sourcePorts to add.
@return This builder for chaining.
java-vmwareengine/proto-google-cloud-vmwareengine-v1/src/main/java/com/google/cloud/vmwareengine/v1/ExternalAccessRule.java