code: void accept(PassedRoute passRoute) {
  		//各行の通過情報を集計
  		for (LineRange range : lineRanges) {
  			if (passRoute.isHit(range)) {
  				hitLines[range.getLineIndex()]++;
  			}
  		}
  		//各行のブランチ情報を集計
  		passRoute.getRangeBranchStatus().forEach((range, state) -> {
  			RangeBranch branch = branches.computeIfAbsent(range, RangeBranch::new);
  			branch.add(state);
  		});
  
  		//各通過情報を集計
  		passRanges.addAll(passRoute.getHitRanges());
  
  		updated = true;
  
  	}
docs: カバレッジ情報追加
  
  @param passRoute カバレッジ情報