src/main/java/com/passkit/grpc/Reporting.java
public Builder putUtmSourceBreakdown(
          java.lang.String key,
          int value) {
        if (key == null) { throw new java.lang.NullPointerException(); }
        
        internalGetMutableUtmSourceBreakdown().getMutableMap()
            .put(key, value);
        return this;
      }
/**
       * <pre>
       * Total number of passes installed for each distribution source.
       * </pre>
       *
       * <code>map&lt;string, uint32&gt; utmSourceBreakdown = 7;</code>
       */

Total number of passes installed for each distribution source.

map<string, uint32> utmSourceBreakdown = 7.
Total number of passes installed for each distribution source . map<string uint32 > utmSourceBreakdown = 7 .
public Builder putUtmSourceBreakdown(
          java.lang.String key,
          int value) {
        if (key == null) { throw new java.lang.NullPointerException(); }
        internalGetMutableUtmSourceBreakdown().getMutableMap()
            .put(key, value);
        return this;
      }
public Builder putUtmSourceBreakdown ( java . lang . String key , int value ) { if ( key == null ) { throw new java . lang . NullPointerException ( ) ; } internalGetMutableUtmSourceBreakdown ( ) . getMutableMap ( ) . put ( key , value ) ; return this ; }
<pre>
 Total number of passes installed for each distribution source.
<pre > Total number of passes installed for each distribution source .