code: public void setMatchType(com.google.api.ads.admanager.axis.v201811.CustomTargetingValueMatchType matchType) {
          this.matchType = matchType;
      }
docs: Sets the matchType value for this CustomTargetingValue.
  
  @param matchType   * The way in which the {@link CustomTargetingValue#name} strings
  will be
  matched.