src/main/java/com/passkit/grpc/Flights/Barcode.java
public Builder clearInternationalDocVerification() {
        
        internationalDocVerification_ = 0;
        onChanged();
        return this;
      }
/**
       * <pre>
       * International Documentation Verification status as detailed in IATA PSC Resolution 792 Attachment 'C'.
       * </pre>
       *
       * <code>.flights.InternationalDocVerification internationalDocVerification = 9;</code>
       * @return This builder for chaining.
       */

International Documentation Verification status as detailed in IATA PSC Resolution 792 Attachment 'C'.

.flights.InternationalDocVerification internationalDocVerification = 9;
@return This builder for chaining.
International Documentation Verification status as detailed in IATA PSC Resolution 792 Attachment ' C ' . . flights . InternationalDocVerification internationalDocVerification = 9 ; @return This builder for chaining .
public Builder clearInternationalDocVerification() {
        internationalDocVerification_ = 0;
        onChanged();
        return this;
      }
public Builder clearInternationalDocVerification ( ) { internationalDocVerification_ = 0 ; onChanged ( ) ; return this ; }
<pre>
 International Documentation Verification status as detailed in IATA PSC Resolution 792 Attachment 'C'.
<pre > International Documentation Verification status as detailed in IATA PSC Resolution 792 Attachment ' C ' .