IntelliJ IDEA Help: Change Method Signature Refactoring

占쌨소듸옙 占시그놂옙占쏙옙 占쏙옙占쏙옙占썰링占쏙옙 占쏙옙占쏙옙

占쏙옙 占쏙옙占쏙옙占쏙옙 Change Method Signature 占쏙옙占쏙옙占썰링 占쏙옙占쏙옙占쏙옙 占쏙옙탓占쏙옙占� 占쏙옙占쏙옙占쏙옙占쏙옙 overview占쏙옙 占쏙옙占쏙옙占싹곤옙 how 占쏙옙 占쏙옙占쏙옙占썰링占쏙옙 IntelliJ IDEA占쏙옙占쏙옙 占쏙옙占쏙옙 占쏙옙 占쌍는곤옙占쏙옙 占쏙옙占쏙옙占쌌니댐옙.

占쏙옙占쏙옙

Change Method Signature 占쏙옙占쏙옙占썰링占쏙옙 占쌨소듸옙 占시그놂옙占식울옙 占쏙옙占쏙옙占쏙옙占� 占쏙옙 占쌍댐옙 占쏙옙占쏙옙 占쏙옙占쏙옙 占쌕몌옙 占쏙옙占쏙옙占쏙옙 占쏙옙占쏙옙占쌌니댐옙.

占쏙옙占쏙옙占쏙옙 占쏙옙占쏙옙占쏙옙 占쏙옙占쏙옙占쏙옙 占쏙옙占쏙옙占싹댐옙

占쌨소듸옙 占싱몌옙 占쏙옙占쏙옙
占쏙옙占쏙옙 占신곤옙 占쏙옙占쏙옙
占신곤옙 占쏙옙占쏙옙 占쏙옙占쏙옙
占쏙옙 占쌍뱄옙 占신곤옙 占쏙옙占쏙옙
占쏙옙占쏙옙 타占쏙옙 占쏙옙占쏙옙
占신곤옙占쏙옙占쏙옙 타占쏙옙 占쏙옙占쏙옙
占신곤옙 占쏙옙占쏙옙 占싱몌옙 占쏙옙占쏙옙

占쏙옙 占쏙옙占쏙옙占썰링占쏙옙 占쏙옙占쏙옙占쌘울옙占쏙옙 占쏙옙占쏙옙 占쏙옙占쏙옙占쏙옙占쏙옙占쏙옙 占쏙옙占쏙옙占� 占쌓듸옙占쏙옙 占싱몌옙 占실댐옙 占쏙옙占쏙옙 占쏙옙占승몌옙 占쏙옙占쏙옙占쏙옙 占쏙옙 占쏙옙占쏙옙占싹댐옙.
占시그놂옙占쏙옙 占쏙옙 占쏙옙체占쏙옙 占쏙옙占쏙옙占싹댐옙 占싶울옙 占쏙옙占쏙옙, IDEA占쏙옙 占쌨소듸옙占쏙옙 占쏙옙占� 占쏙옙肉� 占쏙옙占쏙옙 탐占쏙옙占쏙옙 占쏙옙占싱곤옙, 占쏙옙체 호占쏙옙, 占쏙옙占쏙옙占쏙옙 占쏙옙占쏙옙占쏙옙 占쌥울옙占싹깍옙 占쏙옙占쏙옙 占쏙옙占쏙옙占싹곤옙 占쏙옙占쏙옙占� 占쏙옙 占쌍댐옙 占쌨소듸옙占쏙옙 overriding占쏙옙 占쌕뀐옙 占쏙옙占쌉니댐옙. 占쏙옙占쏙옙 占신곤옙 占쏙옙占쏙옙占쏙옙 占쌩곤옙占실몌옙, 占쌓곤옙占쏙옙 占쌨소듸옙 占쏙옙占쏙옙 占쏙옙占쏙옙 占쏙옙占실댐옙 占쏙옙占쏙옙트 占쏙옙占쏙옙 占쏙옙占쌨되억옙蔘占� 占쌌니댐옙.

占쏙옙占쏙옙 占쏙옙 占쏙옙占쏙옙 占쌌울옙占쏙옙 占쏙옙占쏙옙占쏙옙 占쌓목에쇽옙 占쏙옙占쏙옙占� 占쏙옙占쏙옙占쏙옙 占쏙옙 占쏙옙占쏙옙占쏙옙 overriding占싱외울옙 占쌨소듸옙 占쌥울옙 占쏙옙占쏙옙占쏙옙 占쏙옙치占쏙옙 占십쏙옙占싹댐옙. 占쏙옙占쏙옙 占쏙옙占쏙옙占� 占신곤옙 占쏙옙占쏙옙 占쏙옙占쏙옙 占실댐옙 占쏙옙占쏙옙 占쏙옙占승몌옙 占쏙옙占쏙옙占싹곤옙, 占쌕뀐옙占� 占쌘드를 占쏙옙占쏙옙占쏙옙 占싹뤄옙占쏙옙 占싹몌옙 占쏙옙탓占쏙옙占� 占쏙옙占쏙옙 占쌨쏙옙占쏙옙占쏙옙 占쏙옙占쏙옙占쏙옙트 占쏙옙 占쏙옙 占쌉니댐옙. 占쏙옙占쏙옙占� 占쏙옙占쏙옙占쏙옙 占쌨댐옙 占쌨소듸옙 占쏙옙 占실댐옙 占쌨소듸옙 占쏙옙占쏙옙 占쏙옙占쏙옙占쏙옙占쏙옙 占쏙옙占쏙옙占쌔야몌옙 占쏙옙 占쏙옙占쌉니댐옙.

占쌨소듸옙 占시그놂옙占쏙옙占쏙옙 占쏙옙占쏙옙占싹몌옙 占쏙옙占쏙옙占� 占쌨소듸옙 占쏙옙占쏙옙 占쌕뤄옙占� 占쏙옙 占쏙옙占쏙옙 占심쇽옙占쏙옙 占쏙옙占쏙옙占싹댐옙. 첫 占쏙옙째, Modify 占쏙옙 占쏙옙占쏙옙占쏙옙 占쌨소듸옙 占쏙옙占쏙옙 占쏙옙占쏙옙占쌌니댐옙. 占쏙옙 占쏙옙째, Delegate via overloading method 占쏙옙 占쏙옙占쏙옙 占쌨소듸옙占쏙옙 占시그놂옙占쏙옙占쏙옙 占쌕꾸곤옙, 占쏙옙占쏙옙 占쌨소듸옙占쏙옙 占시그놂옙占식곤옙 占쌉뀐옙 占쏙옙占싸울옙 占쌨소드를 占쏙옙占쏙옙占쌌니댐옙. 占쏙옙 占쏙옙占싸울옙 占쌨소듸옙占� 占쏙옙占싸울옙 占시그놂옙占식곤옙 占쌉뀐옙 占쏙옙占쏙옙占쏙옙 占쌨소드에 占쏙옙占쏙옙 占쏙옙占쏙옙占쌌니댐옙.

占쏙옙占쏙옙 占쏙옙占�, 占쎌리占쏙옙 占쏙옙占쏙옙占쏙옙 클占쏙옙占쏙옙占쏙옙 占쏙옙占쏙옙占싹댐옙:

    class AClass {

        public void methodA() {

            //some code here

        public void methodB() {

            //some code here

...

    void foo (AClass aClass){

        aClass.methodA();

占쌓몌옙占쏙옙 타占쏙옙 int占쏙옙 占신곤옙 占쏙옙占쏙옙占쏙옙 占쌩곤옙占싹면서 methodA占쏙옙 占시그놂옙占쏙옙占쏙옙 Modify占쏙옙 占쏙옙占쏙옙占쌌니댐옙. 占쏙옙占쏙옙占썰링 占쏙옙占쏙옙 占쏙옙 클占쏙옙占쏙옙占쏙옙 占쏙옙占쏙옙占쏙옙 占쏙옙占쏙옙 占쏙옙 占쏙옙占쌉니댐옙:

    class AClass {

        public void methodA(int aParameter) {

            //some code here

        public void methodB() {

            //some code here

占쌩곤옙占쏙옙 占신곤옙 占쏙옙占쏙옙占쏙옙 占쏙옙占쏙옙 占쏙옙占쏙옙트 占쏙옙占쏙옙 占쌩곤옙占싹댐옙 占싶울옙 占쏙옙占쏙옙 占쏙옙占시듸옙 占쌨소듸옙占쏙옙 占싸븝옙占쏙옙占싱쇽옙占쏙옙 占쏙옙占쏙옙占� 占쏙옙占쌉니댐옙:

    void foo (AClass aClass){

        aClass.methodA(0);

占쏙옙占쏙옙 占쏙옙占쏙옙占� Delegate via overloading method 占쏙옙占쏙옙占싹몌옙 AClass 占쌘듸옙占� 占쌕몌옙占쏙옙 占쏙옙 占쏙옙占쌉니댐옙.

    class AClass {

       public void methodA() {

            methodA(0);

        public void methodA(int aParameter) {

            //some code here

        public void methodB() {

            //some code here

...

    void foo (AClass aClass){

        aClass.methodA();

占쌨소듸옙 占시그놂옙占쏙옙 占쏙옙占쏙옙

占쌨소듸옙 占시그놂옙占쏙옙占쏙옙 占쏙옙占쏙옙占싹깍옙 占쏙옙占쌔쇽옙

1. Project, 占쏙옙 占쌕몌옙 占쏙옙占쏙옙占쏙옙 Commander 占쏙옙占쏙옙 占쌨소드를 占쏙옙占쏙옙占싹거놂옙 占실댐옙 占쏙옙占쏙옙 占쏙옙占쏙옙占썩에占쏙옙 占쏙옙占쏙옙占쏙옙풔占� 占쌨소듸옙 占싱몌옙占쏙옙占쏙옙 캐占쏙옙占쏙옙 占쏙옙치占쏙옙키占쏙옙, 占쏙옙 占쏙옙占쏙옙 占싯억옙 占쌨댐옙(클占쏙옙占쏙옙占쏙옙 占쏙옙占쏙옙占쏙옙 占쏙옙튼 클占쏙옙占싹울옙) 占실댐옙 占쏙옙占쏙옙 Menu Bar 占쏙옙 占쏙옙 占쏙옙占� 占쏙옙占쏙옙占싸븝옙占쏙옙 Ctrl + F6 占쏙옙占쏙옙占쏙옙 OR Refactor | Change Signature...占쏙옙 클占쏙옙占쌌니댐옙.
2. 占쏙옙占쏙옙 占쏙옙占싱억옙慣占� 占쏙옙占쏙옙占쏙옙占� 占쏙옙占쏙옙占썰링 占신곤옙 占쏙옙占쏙옙占쏙옙 占쏙옙占쏙옙占싹깍옙 占쏙옙占쏙옙 占쏙옙타占쏙옙 占쏙옙占쌉니댐옙:

占싱몌옙

占쏙옙 占쌔쏙옙트 占십드에占쏙옙 占쏙옙占쏙옙占� 占쌨소듸옙占쏙옙 占싱몌옙占쏙옙 占쏙옙占쏙옙占쏙옙 占쏙옙 占쌍쏙옙占싹댐옙.

占쏙옙占쏙옙 占쏙옙占쏙옙

占쏙옙 占쌔쏙옙트 占십드에占쏙옙 占쏙옙占쏙옙占� 占쌨소듸옙占쏙옙 占쏙옙占쏙옙 占쏙옙占승몌옙 占쏙옙占쏙옙占쏙옙 占쏙옙 占쌍쏙옙占싹댐옙.

占신곤옙 占쏙옙占쏙옙

占쏙옙 占쏙옙臼占쏙옙占� 占쏙옙占쏙옙占� 占쏙옙占시듸옙 占쌨소듸옙(占쏙옙占쏙옙 Add 占실댐옙 Remove 占쏙옙튼占쏙옙 占쏙옙占쏙옙臼占�)占쏙옙 占쏙옙占쏙옙 占신곤옙 占쏙옙占쏙옙占쏙옙 占쌩곤옙 占실댐옙 占쏙옙占쏙옙占쏙옙 占쏙옙 占쌍거놂옙, 占쌓듸옙占쏙옙 占쏙옙占쏙옙(占쏙옙占쏙옙 Move up 占실댐옙 Move down 占쏙옙튼占쏙옙 占쏙옙占쏙옙臼占�)占쏙옙 占쏙옙占쏙옙占쏙옙 占쏙옙 占쌍쏙옙占싹댐옙. 占쏙옙占쏙옙 占쏙옙占쏙옙占� 占쏙옙占쏙옙占싹댐옙 占신곤옙 占쏙옙占쏙옙 占십드를 클占쏙옙占싹댐옙 占싶울옙 占쏙옙占쏙옙 占신곤옙 占쏙옙占쏙옙占쏙옙 타占쏙옙占쏙옙 占쏙옙占쏙옙占싹거놂옙, 占싱몌옙占쏙옙 占쏙옙占신놂옙, 占쏙옙占쌈곤옙 占쌉뤄옙占쏙옙 占쏙옙 占쌍댐옙 占신곤옙 占쏙옙占쏙옙占쏙옙 占쏙옙占쏙옙 占쏙옙占쏙옙트 占쏙옙占쏙옙 占쏙옙占쏙옙占쏙옙 占쏙옙 占쌍쏙옙占싹댐옙. 占쏙옙占쏙옙 占신곤옙 占쏙옙占쏙옙 占쏙옙占쏙옙 占실댐옙 占싱몌옙占쏙옙 占쏙옙占쏙옙확占싹몌옙 占쏙옙탓占쏙옙占� Incorrect Data 占쏙옙占싱억옙慣陋占� 占쏙옙占쏙옙占쏙옙트 占쏙옙 占쏙옙 占쌉니댐옙.

占쏙옙占쏙옙 占쏙옙占싸울옙 占신곤옙 占쏙옙占쏙옙占쏙옙 占쌩곤옙占실몌옙, 占쌓곤옙占쏙옙 占쌨소듸옙 占쏙옙占쏙옙 占쏙옙占쏙옙 占쏙옙占실댐옙 占쏙옙占쏙옙트 占쏙옙占쏙옙 占쏙옙占쏙옙占실억옙蔘占� 占쌌니댐옙. 占쌓곤옙占쏙옙 占쏙옙占쏙옙占쏙옙, 占쏙옙占쏙옙占� 占쏙옙占쏙옙占쏙옙 Incorrect Data 占쏙옙占싱억옙慣琉占� 占쏙옙 占쏙옙占쌉니댐옙:

Any var 체크 占쌘쏙옙占쏙옙 占쏙옙占시되몌옙, 占쏙옙占쏙옙 占쌨소듸옙 占쏙옙 占쏙옙占쏙옙트占쏙옙占쏙옙 占쏙옙占쏙옙占쏙옙占쏙옙 占쏙옙 타占쌉곤옙 占쌉뀐옙 占쏙옙占쏙옙占쏙옙 占싹놂옙占쏙옙 占십듸옙/占신곤옙占쏙옙占쏙옙/占쏙옙占쏙옙 占쌍다몌옙

IDEA占쏙옙 占쏙옙占쏙옙占싹댐옙 占신곤옙 占쏙옙占쏙옙占쏙옙 占쏙옙占쏙옙 占쏙옙占쏙옙占쏙옙 타占쌉곤옙 占쌉뀐옙 占쏘떤 占쏙옙占쏙옙占쏙옙 占십듸옙/占신곤옙占쏙옙占쏙옙/占쏙옙占쏙옙 호占쏙옙占싹댐옙 占쌨소드에占쏙옙 占쏙옙占쏙옙占썰링 占쏙옙 占식울옙 찾占싣쇽옙 占쏙옙占쏙옙狗占쏙옙占� 占쏙옙 占쏙옙 占쌉니댐옙. 占쏙옙占쏙옙 占쏙옙 占쏙옙占쏙옙 占쏙옙占쏙옙占쌀곤옙 占쏙옙占쏙옙트 占쏙옙占쏙옙 占쏙옙占쏙옙占쏙옙 占쏙옙 타占쌉곤옙 占쌉뀐옙 占쌍다몌옙 占쏙옙占쏙옙 占쏙옙占싯니댐옙. 占쏙옙占쏙옙 Any var 체크 占쌘쏙옙占쏙옙 占쏙옙占시되몌옙, 占쏙옙占쏙옙트 占쏙옙占쏙옙 占쌓삼옙 占쏙옙占쏙옙占� 占쏙옙占쌉니댐옙.

占시그놂옙占쏙옙 占싱몌옙 占쏙옙占쏙옙

占신기에占쏙옙 占쏙옙占쏙옙占� 占쏙옙占쏙옙占쏙옙 占쏙옙占쏙옙품占� 占쏙옙 占식울옙 占쏙옙타占쏙옙 占쏙옙占쏙옙 占쌨소듸옙 占시그놂옙占쏙옙占쏙옙 占싱몌옙 占쏙옙占쏙옙占쏙옙 占쏙옙 占쌍쏙옙占싹댐옙.

占쏙옙占쏙옙占� 占싱몌옙 占쏙옙占쏙옙 占쏙옙占�

占쏙옙 체크 占쌘쏙옙占쏙옙 占쏙옙占쏙옙占싹몌옙 占쏙옙占쏙옙占� 占쏘떤 占쏙옙占쏙옙占� 占쌩견되억옙占쏙옙占쏙옙 占쏙옙占쏙옙占싹곤옙, 占쌓듸옙占쏙옙 占쏙옙체占쏙옙 占쏙옙占쏙옙占싹듸옙占쏙옙 占쏙옙占쏙옙爛求占�. 占쏙옙 체크 占쌘쏙옙占쏙옙 占쏙옙占시듸옙占쏙옙 占쏙옙占쏙옙 占쏙옙, IDEA占쏙옙 占쏙옙체占쏙옙 占쌘듸옙占쏙옙占쏙옙占쏙옙 占쏙옙占쏙옙占쌌니댐옙.

占쏙옙占쏙옙占쏙옙 체크 占쌘쏙옙占쏙옙 占쏙옙占시듸옙占쏙옙 占십억옙占쏙옙 占쏙옙占쏙옙, 占쏙옙占쏙옙 占쌩견듸옙 占쏙옙占쏙옙占� 占쏘떤 占싻깍옙 占쏙옙占쏙옙 占쏙옙占싹울옙占쏙옙 占쏙옙占쏙옙占싹몌옙 占쏙옙占쏙옙占� 占쏙옙체 占쏙옙占쏙옙占� 확占쏙옙占싹댐옙 占쏙옙占쏙옙占쏙옙트占쏙옙 占쏙옙탓占� 占쏙옙占쏙옙 占쏙옙 占쌉니댐옙.

Refactoring Preview 占쏙옙占싱억옙慣占�(占쏙옙占쏙옙 占쌓곤옙占쏙옙 占쏙옙타占쏙옙占쏙옙)占쏙옙占쏙옙 占쏙옙占쏙옙占� 占쏙옙占쏙옙占� 占쏙옙占쏙옙占쏙옙 占싻쇽옙占쏙옙 占쏙옙 占쌍쏙옙占싹댐옙. 占쏙옙占쏙옙占썰링占쏙옙 占쌉뀐옙 占쏙옙占쏙옙占싹깍옙 占쏙옙占쌔쇽옙, Do Refactor占쏙옙 클占쏙옙占쌌니댐옙, 占쌓뤄옙占쏙옙 占십다몌옙 Cancel 占쏙옙 클占쏙옙占쌌니댐옙. 占쏙옙占쏙옙 占쏙옙占쏙옙 占쏙옙占쏙옙占쏙옙 Refactoring Preview占쏙옙 占쏙옙占십시울옙.

3. OK占쏙옙 占쏙옙占쏙옙占싹댐옙, 占쌓몌옙占쏙옙 占쌨소듸옙 占시그놂옙占쏙옙占쏙옙 占쏙옙占쏙옙占� 占쏙옙占쌉니댐옙.

4. 占쏙옙占쏙옙占� Change Method Signature 占쏙옙 占쏙옙占쏙옙占쏙옙 占쏙옙占싱쏙옙 클占쏙옙占쏙옙 占쌨소드를 Override 占싹거놂옙 占실댐옙 Implement占싹댐옙 占쌨소드를 Refactor 占싹뤄옙占쏙옙 占쏙옙 占쏙옙, 占쏙옙탓占쏙옙占� 占쏙옙占쏙옙占쏙옙 占쏙옙占싱억옙慣陋占� 占쏙옙占쏙옙占� 占쏙옙 占쌉니댐옙.

No占쏙옙 占쏙옙占쏙옙占쏙옙 占쏙옙占쏙옙占� 占쏙옙占싱쏙옙 클占쏙옙占쏙옙 占쌨소드를 占쌕뀐옙占쏙옙 占십곤옙 占쏙옙占시듸옙 占쌨소드만占쏙옙 Refactor占싹듸옙占쏙옙 占쏙옙占쏙옙爛求占�.

Yes占쏙옙 占쏙옙占쏙옙占쏙옙 占쏙옙占쏙옙占� 占쏙옙占싱쏙옙 클占쏙옙占쏙옙占쏙옙占쏙옙 占쏙옙占� 占쌨소드를 占쏙옙占쏙옙占싹댐옙 占쏙옙占쏙옙 占쏙옙占쏙옙爛求占�. 占쌓뤄옙占쏙옙, 占쏙옙占쏙옙 占쌓곤옙占쏙옙 占쏘떤 占쏙옙占쏙옙占쏙옙占쏙옙占쏙옙 占쌀곤옙占쏙옙占싹몌옙 占쏙옙占쏙옙占� 占쏙옙占쏙옙占싹댐옙 占쏙옙占쏙옙 占쌨쏙옙占쏙옙占쏙옙 占쏙옙 占쏙옙占쌉니댐옙, 占쏙옙占쏙옙 占쏙옙占�:

5. 占쏙옙占쏙옙 Delegate via overloading method 占쏙옙 占쏙옙占시되곤옙 占쏙옙占쏙옙占� 占쌓뤄옙 占쌘드를 占쏙옙占쏙옙占싹댐옙 :

        class A{

            public void method(){

                //some code

};

        class B extends A{

            public void method(){

                //some code

};

A 클占쏙옙占쏙옙(占싸몌옙) 占쌨소드에 占쏙옙占쏙옙占� 占쏙옙占쏙옙占썰링 占식울옙:

    class A{

        public void method(){

            method(1);

        public void method(int param){

            //some code

};

    class B extends A{

        public void method(int param){

            //some code

};

A.method占쏙옙 占쏙옙占쏙옙품占�, B.method 占시그놂옙占쏙옙 占쏙옙占쏙옙 占쏙옙占쏙옙絳求占�.