std::basic_stacktrace<Allocator>::at
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< cpp | utility | basic stacktrace
C++
Diagnostics library
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std::basic_stacktrace
| Member functions | ||||
| Iterators | ||||
| Capacity | ||||
| Element access | ||||
basic_stacktrace::at | ||||
| Modifiers | ||||
| Non-member functions | ||||
| Helper classes | ||||
const_reference at( size_type pos ) const; |
(since C++23) | |
Returns a reference to the entry at specified location pos, with bounds checking.
If pos is not within the range of the stacktrace, an exception of type std::out_of_range is thrown.
Parameters
| pos | - | position of the stacktrace entry to return |
Return value
Reference to the requested entry.
Exceptions
std::out_of_range if pos >= size()
Complexity
Constant.
Example
| This section is incomplete Reason: no example |
See also
| access specified stacktrace entry (public member function) |