CPSC 421 OOP RValue References

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Across
  1. 2. An expression that is not an lvalue is an _____
  2. 4. We can use _____ to convert an rvalue to an lvalue
  3. 6. One implementation problem with move semantics was we needed to _____ a swap() method
  4. 8. An rvalue reference for class A
  5. 9. An expression that refers to a memory location and therefore we can get the address of via the & operator is an _____
Down
  1. 1. In move semantics, we _____ data instead of copying
  2. 3. One implementation problem with move semantics was it could not be used with temporary objects because they are not _____
  3. 4. Programmers previously implemented move semantics via _____() type operations
  4. 5. In the declaration "int area = height * width;" the only lvalue
  5. 7. An lvalue reference for class A