docs: @Override
      public boolean parseParameters(Object params) {
          super.parseParameters(params);
          if (params == null || !(params instanceof RewardForSendingMatchingChatMessage))
              return false;
  
          this.params = (RewardForSendingMatchingChatMessage) params;
          for (ChatMatchSpec cm : this.params.getChatMatch())
              addChatMatchSpecToRewardStructure(cm);
  
          return true;
      }