code: public void setMezzanineFile(com.google.api.ads.admanager.axis.v201808.VideoRedirectAsset mezzanineFile) {
          this.mezzanineFile = mezzanineFile;
      }
docs: Sets the mezzanineFile value for this VideoRedirectCreative.
  
  @param mezzanineFile   * The high quality mezzanine video asset.