objects by value造句
例句與造句
- Objects, on the other hand, are objects . ) Passing big objects by value is inefficient if you don't need to change the value.
- :: : If an object has an owner that knows when it should be delete d, then the owner can simply incorporate the object by value instead.
- This issue is not inherently unique to C + +, but it does not occur naturally in most other object-oriented languages even C + +'s relatives such as C # because copying of objects is not a basic operation in those languages . ( Instead, those languages prefer to manipulate objects via implicit references, such that only copying the " reference " is a basic operation . ) In C + +, by contrast, objects are copied automatically whenever a function takes an object argument by value or returns an object by value.
- It's difficult to find objects by value in a sentence. 用objects by value造句挺難的