[Java] Java8 Collections lambda forEach문

List<Integer> list = Arrays.asList(123, 456, 789);

list가 위와 같을 때,

list.forEach(reviewNo -> { // reviewNo : 123, 456, 789
	ReviewInfo info = ReviewInfo.builder()
		.reviewNo(reviewNo)
		.build();
	
    // Business Logic
    reviewRepository.update(info);
});