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Std::vector pointer

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std::vector::data ... Returns a direct pointer to the memory array used internally by the vector to store its owned elements. Because elements in the vector are ...
You can store pointers in a vector just like you would anything else. Declare a vector of pointers like this: vector<MyClass*> vec;. The important thing to ...
std::vector<int> intVector; intVector.push_back(1); // We get the pointer to the first element from our vector. int* pointerToInt = &intVector[0];
2020年12月4日 — std::vector<T,Allocator>::data ... Returns pointer to the underlying array serving as element storage. The pointer is such that range [data(); ...
2021年7月21日 — 1) std::vector is a sequence container that encapsulates dynamic ... This means that a pointer to an element of a vector may be passed to ...
2020年3月23日 — std::vector<std::unique_ptr<Object>> ... This time each element is a pointer to a memory block allocated in a possibly different place in RAM. We ...
2020年10月14日 — The std::vector::data() is an STL in C++ which returns a direct pointer to the memory array used internally by the vector to store its owned ...

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