code: public void apply(Insert objectToInsert) {
      if (hasContentGenerationMatch()) {
        objectToInsert.setIfGenerationMatch(getContentGenerationMatch());
      }
  
      if (hasMetaGenerationMatch()) {
        objectToInsert.setIfMetagenerationMatch(getMetaGenerationMatch());
      }
    }
docs: Apply the conditions represented by this object to an Insert operation.