ADTast-experimentalenumforall-pointer-decaypthread-emulationqualifiedEnum
Last change
on this file since bc4a433 was
f4e3419d,
checked in by Peter A. Buhr <pabuhr@…>, 7 years ago
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restructure paper documents
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-
Property mode set to
100644
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File size:
879 bytes
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1 | #pragma once |
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2 | #include <utility> |
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3 | |
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4 | template<typename R, typename S> struct pair { |
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5 | R first; |
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6 | S second; |
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7 | |
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8 | pair() = default; |
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9 | pair( R&& x, S&& y ) : first( std::move(x) ), second( std::move(y) ) {} |
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10 | |
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11 | bool operator< (const pair<R, S>& o) const { |
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12 | return first < o.first || ( first == o.first && second < o.second ); |
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13 | } |
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14 | |
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15 | bool operator<= (const pair<R, S>& o) const { |
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16 | return first < o.first || ( first == o.first && second <= o.second ); |
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17 | } |
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18 | |
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19 | bool operator== (const pair<R, S>& o) const { return first == o.first && second == o.second; } |
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20 | |
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21 | bool operator!= (const pair<R, S>& o) const { return first != o.first || second != o.second; } |
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22 | |
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23 | bool operator> (const pair<R, S>& o) const { |
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24 | return first > o.first || ( first == o.first && second > o.second ); |
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25 | } |
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26 | |
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27 | bool operator>= (const pair<R, S>& o) const { |
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28 | return first > o.first || ( first == o.first && second >= o.second ); |
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29 | } |
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30 | }; |
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