In the C Primer, the new operation of the new operation:
T * t = new t (); // Assign a pointer to a single T object
T * t = new T [8]; // Assign an array of specific dimensions and types
Don't consider an array first, for a low version, we define two objects:
T1 * t1 = new T1 (); // give T1 an address value, is this?
T2 * t2 = new t2 (); // give T2 an address value, is this?
It should be said that T1, T2 is two pointer variables, and they have no difference, then
T1-> memoft1 (); // -> What is the MEMEOFT1?
It seems to be this:
The New operator is equivalent to such a function:
NEW operation function
{
Assign memory to the object;
Mark the first address of the object member in some way; // This -> can you find it!
Return first address;
}
HEHE, RIGHT? I want to know! it is my girl !!
