TechQA.

Question

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

score 275 · Answer 1 · 2012-01-26 13:27:55

1

Answer

275

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

275 views Asked by Mihran Hovsepyan At 26 January 2012 at 13:27

score 214 · Answer 2 · 2018-05-26 12:13:19

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

214 views Asked by choxsword At 26 May 2018 at 12:13

score 503 · Answer 3 · 2016-01-28 11:06:18

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

503 views Asked by killburn At 28 January 2016 at 11:06

score 126 · Answer 4 · 2019-12-06 00:48:34

Does forming a reference to an object constitute access?

126 views Asked by Filipp At 06 December 2019 at 00:48

score 878 · Answer 5 · 2019-11-01 17:42:46

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

878 views Asked by FrozenHeart At 01 November 2019 at 17:42

score 1109 · Answer 6 · 2018-12-11 19:27:51

lvalue and rvalue as function parameters

1.1k views Asked by emacos At 11 December 2018 at 19:27

score 832 · Answer 7 · 2016-05-02 12:35:56

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

832 views Asked by Alex Gidan At 02 May 2016 at 12:35

score 1251 · Answer 8 · 2019-09-10 07:32:04

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

1.2k views Asked by user2717954 At 10 September 2019 at 07:32

score 676 · Answer 9 · 2017-02-04 12:44:13

Why is rval ref binding to lval ref function?

676 views Asked by MrBloom At 04 February 2017 at 12:44

score 2290 · Answer 10 · 2017-07-10 09:59:12

Cast from shared pointer to shared pointer to const

2.2k views Asked by nyarlathotep108 At 10 July 2017 at 09:59

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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