operator==,!=,<,<=,>,>=(std::thread::id)
bool operator==( thread::id lhs, thread::id rhs ) noexcept; |
(1) | (since C++11) |
bool operator!=( thread::id lhs, thread::id rhs ) noexcept; |
(2) | (since C++11) |
bool operator<( thread::id lhs, thread::id rhs ) noexcept; |
(3) | (since C++11) |
bool operator<=( thread::id lhs, thread::id rhs ) noexcept; |
(4) | (since C++11) |
bool operator>( thread::id lhs, thread::id rhs ) noexcept; |
(5) | (since C++11) |
bool operator>=( thread::id lhs, thread::id rhs ) noexcept; |
(6) | (since C++11) |
Compares two thread identifiers.
1-2) Checks whether
lhs
and rhs
represent either the same thread, or no thread.3-6) Compares
lhs
and rhs
in such a way, that lhs
and rhs
are totally ordered.Parameters
lhs, rhs | - | thread identifiers to compare |
Return value
true if the corresponding relation holds, false
otherwise.
Complexity
Constant.