std::stacktrace_entry
From cppreference.com
Defined in header <stacktrace>
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class stacktrace_entry; |
(since C++23) | |
The stacktrace_entry
class provides operations for querying information about an evaluation in a stacktrace. Each stacktrace_entry
object is either empty, or represents an evaluation in a stacktrace.
stacktrace_entry
models std::regular and std::three_way_comparable<std::strong_ordering>.
Contents |
Member types
native_handle_type (C++23) |
implementation-defined native handle type (typedef) |
Member functions
(C++23) |
constructs a new stacktrace_entry (public member function) |
(C++23) |
destroys the stacktrace_entry (public member function) |
(C++23) |
assigns the contents of one stacktrace_entry to another (public member function) |
Observers | |
(C++23) |
gets the implementation-defined native handle of the stacktrace_entry (public member function) |
(C++23) |
checks whether the stacktrace_entry is empty (public member function) |
Query | |
(C++23) |
gets the description of the evaluation represented by the stacktrace_entry (public member function) |
(C++23) |
gets the name of the source file that lexically contains the expression or statement whose evaluation is represented by the stacktrace_entry (public member function) |
(C++23) |
gets the line number that lexically relates the evaluation represented by the stacktrace_entry (public member function) |
Non-member functions
(C++23) |
compares two stacktrace_entry values (function) |
(C++23) |
returns a string with a description of the stacktrace_entry (function) |
(C++23) |
performs stream output of stacktrace_entry (function) |
Helper classes
specializes std::hash for stacktrace_entry (class template specialization) |
Example
This section is incomplete Reason: no example |
See also
(C++23) |
approximate representation of an invocation sequence consists of stacktrace entries (class template) |