operators (std::match_results)
operator==,!=(std::match_results)
| Defined in header | | |
|---|---|---|
| template< class BidirIt, class Alloc > bool operator==( match_results<BidirIt,Alloc>& lhs, match_results<BidirIt,Alloc>& rhs | (1) | (since C++11) |
| template< class BidirIt, class Alloc > bool operator!=( match_results<BidirIt,Alloc>& lhs, match_results<BidirIt,Alloc>& rhs | (2) | (since C++11) |
Compares two match_results objects.
Two match_results are equal if the following conditions are met:
- neither of the objects is
ready,or
1) Checks if lhs and rhs are equal.
2) Checks if lhs and rhs are not equal.
Parameters
| lhs, rhs | - | match results to compare |
|---|
| Type requirements |
| -BidirIt must meet the requirements of BidirectionalIterator. |
| -Alloc must meet the requirements of Allocator. |
Return value
1) true if lhs and rhs are equal, false otherwise.
2) true if lhs and rhs are not equal, false otherwise.
Exceptions
(none).
Example
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