Roland Conybeare
341fcfd1c7
git-subtree-dir: xo-indentlog git-subtree-mainline:1c3f033933git-subtree-split:d43c4af0b4
24 lines
418 B
C++
24 lines
418 B
C++
/* @file pair.hpp */
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#pragma once
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#include <iostream>
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#include <utility>
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namespace std {
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template <typename T, typename U>
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inline std::ostream &
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operator<<(std::ostream & os,
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std::pair<T,U> const & x)
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{
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os << "["
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<< x.first
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<< " "
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<< x.second
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<< "]";
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return os;
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} /*operator<<*/
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} /*namespace std*/
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/* end pair.hpp */
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