[PYTHON/COMMON] getweakrefcount 함수 : 약한 참조 카운트 구하기

icodebroker COMMON 2024-06-18

■ getweakrefcount 함수를 사용해 약한 참조 카운트를 구하는 방법을 보여준다.

▶ 예제 코드 (PY)


import weakref

class Apple:
    pass

apple1 = Apple()

apple1.Color = "빨강"

weakref1 = weakref.ref(apple1)

weakProxy1 = weakref.proxy(apple1)

print(weakref.getweakrefcount(apple1)) # 2

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import weakref

class Apple:

pass

apple1 = Apple()

apple1.Color = "빨강"

weakref1 = weakref.ref(apple1)

weakProxy1 = weakref.proxy(apple1)

print(weakref.getweakrefcount(apple1)) # 2