将属性引用从一个类传递到另一个类

public class ClassA {
    private int propertyA;

    public ClassA(int propertyA) {
        this.propertyA = propertyA;
    }

    public int getPropertyA() {
        return propertyA;
    }
}

public class ClassB {
    private ClassA classA;

    public ClassB(ClassA classA) {
        this.classA = classA;
    }

    public void doSomething() {
        int propertyA = classA.getPropertyA();
        // 使用propertyA进行操作
    }
}

class ClassA:
    def __init__(self, propertyA):
        self.propertyA = propertyA

class ClassB:
    def do_something(self, classA):
        propertyA = classA.propertyA
        # 使用propertyA进行操作

classA = ClassA(10)
classB = ClassB()
classB.do_something(classA)

public class ClassA {
    public int PropertyA { get; set; }
}

public class ClassB {
    private ClassA classA;

    public void SetClassA(ClassA classA) {
        this.classA = classA;
    }

    public void DoSomething() {
        int propertyA = classA.PropertyA;
        // 使用propertyA进行操作
    }
}

ClassA classA = new ClassA();
ClassB classB = new ClassB();
classB.SetClassA(classA);
classB.DoSomething();