src/main/java/com/passkit/grpc/SingleUseCoupons/Offer.java
public Builder clearShortCode() {
        
        shortCode_ = getDefaultInstance().getShortCode();
        onChanged();
        return this;
      }
/**
       * <pre>
       * The offer shortcode generated by the system. If the campaign is public, then this shortcode can be used to generate the coupon-create URL.
       * </pre>
       *
       * <code>string shortCode = 21;</code>
       * @return This builder for chaining.
       */

The offer shortcode generated by the system. If the campaign is public, then this shortcode can be used to generate the coupon-create URL.

string shortCode = 21;
@return This builder for chaining.
The offer shortcode generated by the system . If the campaign is public then this shortcode can be used to generate the coupon - create URL . string shortCode = 21 ; @return This builder for chaining .
public Builder clearShortCode() {
        shortCode_ = getDefaultInstance().getShortCode();
        onChanged();
        return this;
      }
public Builder clearShortCode ( ) { shortCode_ = getDefaultInstance ( ) . getShortCode ( ) ; onChanged ( ) ; return this ; }
<pre>
 The offer shortcode generated by the system.
<pre > The offer shortcode generated by the system .