ChainOfResponsibility

Chain of responsibility Pattern

GumballEMailHandler

Test

This project uses cmake so wide range of OSes are supported. For ubuntu, you can compile as shown below:

mkdir build
cd build/
cmake ../GumballEMailHandler/
make
./driver/testhandlers

Class Diagram

Sequence Diagram

패턴 C. 역할사슬 패턴
한 요청을 두 개 이상의 객체에서 처리하고 싶다면 역할 사슬 패턴을 사용하면 됩니다.