TechQA.

Question

Will temporary object be deleted if there is no const reference to it?

score 281 · Answer 1 · 2025-01-01 14:21:29

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Answer

281

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Will temporary object be deleted if there is no const reference to it?

281 views Asked by Mihran Hovsepyan At 01 January 2025 at 14:21

score 229 · Answer 2 · 2025-01-01 13:35:51

Is a const reference bound to another reference which is cast from temporary a dangling reference?

229 views Asked by choxsword At 01 January 2025 at 13:35

score 516 · Answer 3 · 2025-01-01 13:33:21

invalid initialization of non-const reference of type ‘std::string&

516 views Asked by killburn At 01 January 2025 at 13:33

score 141 · Answer 4 · 2025-01-01 13:31:43

Does forming a reference to an object constitute access?

141 views Asked by Filipp At 01 January 2025 at 13:31

score 887 · Answer 5 · 2025-01-01 13:33:20

Is it ok to return default argument's value by const reference?

887 views Asked by FrozenHeart At 01 January 2025 at 13:33

score 1123 · Answer 6 · 2025-01-01 13:28:52

lvalue and rvalue as function parameters

1.1k views Asked by emacos At 01 January 2025 at 13:28

score 844 · Answer 7 · 2025-01-01 13:35:41

Does const reference prolong the life of a temporary object returned by a temporary object?

844 views Asked by Alex Gidan At 01 January 2025 at 13:35

score 1261 · Answer 8 · 2025-01-01 13:33:19

C++ - using const reference to prolong a member of a temporary, ok or UB?

1.2k views Asked by user2717954 At 01 January 2025 at 13:33

score 689 · Answer 9 · 2025-01-01 13:30:01

Why is rval ref binding to lval ref function?

689 views Asked by MrBloom At 01 January 2025 at 13:30

score 2302 · Answer 10 · 2025-01-01 13:31:09

Cast from shared pointer to shared pointer to const

2.3k views Asked by nyarlathotep108 At 01 January 2025 at 13:31

TechQA.

List Question

Will temporary object be deleted if there is no const reference to it?

Is a const reference bound to another reference which is cast from temporary a dangling reference?

invalid initialization of non-const reference of type ‘std::string&

Does forming a reference to an object constitute access?

Is it ok to return default argument's value by const reference?

lvalue and rvalue as function parameters

Does const reference prolong the life of a temporary object returned by a temporary object?

C++ - using const reference to prolong a member of a temporary, ok or UB?

Why is rval ref binding to lval ref function?

Cast from shared pointer to shared pointer to const

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