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proxy 패턴 적용 #77

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SkynI25 opened this issue Sep 11, 2020 · 0 comments
Open

proxy 패턴 적용 #77

SkynI25 opened this issue Sep 11, 2020 · 0 comments

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@SkynI25
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SkynI25 commented Sep 11, 2020

개념

설명

프록시 패턴이란 어떤 객체에 대한 접근을 제어하는 용도로 대리인이나 대변인에 해당하는 객체를 제공하는 패턴

적용상황

RealSubjeect 가 원격 시스템에서 돌아가거나, 그 객체의 생성 비용이 많이 들어 실제 사용 시점에 객체를 생성하거나, 실제 객체에 접근을 제한 및 제어해야할 때 사용

소감

출처

https://developside.tistory.com/80

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