std::error_condition::operator= - cppreference.com
From cppreference.com
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(1) | (since C++11) |
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(2) | (since C++11) (implicitly declared) |
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(3) | (since C++11) (implicitly declared) |
Assigns contents to an error condition.
1) Assigns error condition for enum e. Effectively calls make_error_condition that is only found by argument-dependent lookup for e and then replaces *this with the result. This overload participates in overload resolution only if std::is_error_condition_enum<ErrorConditionEnum>::value is true.
2,3) Implicitly defined copy-assignment operator and move-assignment operator assign the contents of other to *this.
Parameters
| e | - | error condition enum |
| other | - | another error condition to assign with |
Return value
*this.
Defect reports
The following behavior-changing defect reports were applied retroactively to previously published C++ standards.
| DR | Applied to | Behavior as published | Correct behavior |
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| LWG 3629 | C++11 | only std::make_error_condition overloads were used
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ADL-found overloads are used |