src/main/java/com/passkit/grpc/Integration.java
public Builder clearFieldMapping() {
        if (fieldMappingBuilder_ == null) {
          fieldMapping_ = null;
          onChanged();
        } else {
          fieldMapping_ = null;
          fieldMappingBuilder_ = null;
        }

        return this;
      }
/**
       * <pre>
       * Set source fields (fields used within the PassKit platform) and destination fields (fields set on the third party app).
       * </pre>
       *
       * <code>.io.FieldMapping fieldMapping = 3;</code>
       */

Set source fields (fields used within the PassKit platform) and destination fields (fields set on the third party app).


Set source fields ( fields used within the PassKit platform ) and destination fields ( fields set on the third party app ) .
public Builder clearFieldMapping() {
        if (fieldMappingBuilder_ == null) {
          fieldMapping_ = null;
          onChanged();
        } else {
          fieldMapping_ = null;
          fieldMappingBuilder_ = null;
        }
        return this;
      }
public Builder clearFieldMapping ( ) { if ( fieldMappingBuilder_ == null ) { fieldMapping_ = null ; onChanged ( ) ; } else { fieldMapping_ = null ; fieldMappingBuilder_ = null ; } return this ; }
<pre>
 Set source fields (fields used within the PassKit platform) and destination fields (fields set on the third party app).
<pre > Set source fields ( fields used within the PassKit platform ) and destination fields ( fields set on the third party app ) .