我有以下代码:我在删除函数中遇到编译错误。我想从向量中删除元素与xinput 的值匹配的元素x。
class A
{
int x,y;
public:
init(int a, int b)
{
x = a; y= b;
}
int getX(){return x;}
}
class B
{
public:
void add (int a, int b)
{
A a1;
a1.init(a,b);
MyVector.push_back(a1);
}
void remove(int x)
{
MyVector.erase(remove_if(MyVector.begin(), MyVector.end(),
[&vec](int x){return (vec.getX() == x);}), MyVector.end());
}
vector<A> MyVector;
}
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