public Builder mergeFrom(com.google.cloud.vmmigration.v1.NetworkInterface other) {
      if (other == com.google.cloud.vmmigration.v1.NetworkInterface.getDefaultInstance())
        return this;
      if (!other.getNetwork().isEmpty()) {
        network_ = other.network_;
        bitField0_ |= 0x00000001;
        onChanged();
      }
      if (!other.getSubnetwork().isEmpty()) {
        subnetwork_ = other.subnetwork_;
        bitField0_ |= 0x00000002;
        onChanged();
      }
      if (!other.getInternalIp().isEmpty()) {
        internalIp_ = other.internalIp_;
        bitField0_ |= 0x00000004;
        onChanged();
      }
      if (!other.getExternalIp().isEmpty()) {
        externalIp_ = other.externalIp_;
        bitField0_ |= 0x00000008;
        onChanged();
      }
      this.mergeUnknownFields(other.getUnknownFields());
      onChanged();
      return this;
    }
<pre>
NetworkInterface represents a NIC of a VM.
</pre>

Protobuf type {@code google.cloud.vmmigration.v1.NetworkInterface}
java-vmmigration/proto-google-cloud-vmmigration-v1/src/main/java/com/google/cloud/vmmigration/v1/NetworkInterface.java