src/main/java/com/passkit/grpc/Flights/BoardingPass.java
public Builder clearInfantPassId() {
        
        infantPassId_ = getDefaultInstance().getInfantPassId();
        onChanged();
        return this;
      }
/**
       * <pre>
       * If a passenger is travelling as an infant and the airline is not using conditional data with a passenger description of 6 (Adult With Infant), an id of the infant's boarding pass will be recorded here.
       * </pre>
       *
       * <code>string infantPassId = 34;</code>
       * @return This builder for chaining.
       */

If a passenger is travelling as an infant and the airline is not using conditional data with a passenger description of 6 (Adult With Infant), an id of the infant's boarding pass will be recorded here.

string infantPassId = 34;
@return This builder for chaining.
If a passenger is travelling as an infant and the airline is not using conditional data with a passenger description of 6 ( Adult With Infant ) an id of the infant ' s boarding pass will be recorded here . string infantPassId = 34 ; @return This builder for chaining .
public Builder clearInfantPassId() {
        infantPassId_ = getDefaultInstance().getInfantPassId();
        onChanged();
        return this;
      }
public Builder clearInfantPassId ( ) { infantPassId_ = getDefaultInstance ( ) . getInfantPassId ( ) ; onChanged ( ) ; return this ; }
<pre>
 If a passenger is travelling as an infant and the airline is not using conditional data with a passenger description of 6 (Adult With Infant), an id of the infant's boarding pass will be recorded here.
<pre > If a passenger is travelling as an infant and the airline is not using conditional data with a passenger description of 6 ( Adult With Infant ) an id of the infant ' s boarding pass will be recorded here .