October 2024
Beginner to intermediate
344 pages
7h 44m
Korean
Content preview from 이펙티브 러스트
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123
2
장
트레이트
트레이트 컴파일러 사용 바운드 메서드 아이템
FromIterator from
_
iter
아이템
9
ExactSizeIterator Iterator
(
size
_
hint
)
아이템
9
DoubleEndedIterator Iterator next
_
back
아이템
9
Drop
}
(스코프 끝)
drop
아이템
11
Sized
마커 트레이트 아이템
12
Send
스레드 간 전송 마커 트레이트 아이템
17
Sync
스레드 간 이용 마커 트레이트 아이템
17
아이템
11
:
RAII
패턴에 대해
Drop
트레이트를 구현하라
기계가 할 일을 인간에게 시키지 마라.
<매트릭스 시리즈>의 스미스 요원
RAII
는 ‘
Resource
Acquisition
Is
Initialization
(리소스 획득이 곧 초기화 )’의 약자로, 리
소스의 생명 주기
lifecycle
와 값 (객체)의 수명
lifetime
을 정확히 일치시키는 프로그래밍 패턴이다.
RAII
패턴은
C
++ 프로그래밍 언어를 통해 널리 알려졌으며, 프로그래밍에 대한
C
++의 가장
큰 공헌이다.
값의 수명과 리소스의 생명 주기의 상관관계는
RAII
타입에 인코딩된다.
●
타입의
생성자
는 특정 리소스에 대한 접근 권한을 얻는다.
●
타입의
소멸자
는 이 리소스에 대한 접근 권한을 해제한다.
따라서 내부 리소스에 접근할 수 있다면 그 리소스를 가진 객체도 ...
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O’Reilly covers everything we've got, with content to help us build a world-class technology community, upgrade the capabilities and competencies of our teams, and improve overall team performance as well as their engagement.Julian F.
I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.Addison B.
I’ve been on the O’Reilly platform for more than eight years. I use a couple of learning platforms, but I'm on O'Reilly more than anybody else. When you're there, you start learning. I'm never disappointed.Amir M.
I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.