If a class X has a destructor which performs a non-trivial task (e.g., free store deallocation, freeing file handles and locks, etc.), then ____. Select one: a. the class is not likely to need constructor definitions. b. the class is likely to not need definitions for default, copy, and move constructors and copy and move assignment operators. c. the class is not likely to need constructor and assignment operator definitions. d. the class is likely to need definitions for default, copy, and move constructors and copy and move assignment operators.
If a class X has a destructor which performs a non-trivial task (e.g., free store deallocation, freeing file handles and locks, etc.), then ____. Select one: a. the class is not likely to need constructor definitions. b. the class is likely to not need definitions for default, copy, and move constructors and copy and move assignment operators. c. the class is not likely to need constructor and assignment operator definitions. d. the class is likely to need definitions for default, copy, and move constructors and copy and move assignment operators.
Computer Networking: A Top-Down Approach (7th Edition)
7th Edition
ISBN:9780133594140
Author:James Kurose, Keith Ross
Publisher:James Kurose, Keith Ross
Chapter1: Computer Networks And The Internet
Section: Chapter Questions
Problem R1RQ: What is the difference between a host and an end system? List several different types of end...
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Question
If a class X has a destructor which performs a non-trivial task (e.g., free store deallocation, freeing file handles and locks, etc.), then ____.
Select one:
a.
the class is not likely to need constructor definitions.
b.
the class is likely to not need definitions for default, copy, and move constructors and copy and move assignment operators.
c.
the class is not likely to need constructor and assignment operator definitions.
d.
the class is likely to need definitions for default, copy, and move constructors and copy and move assignment operators.
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