std::basic_stacktrace::at - cppreference.com (original) (raw)

| 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.

[edit] Parameters

[edit] Return value

Reference to the requested entry.

[edit] Exceptions

std::out_of_range if pos >= size().

[edit] Complexity

Constant.

[edit] Example

[edit] See also