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1d42c4f6de
Per XLS-0095, we are taking steps to rename ripple(d) to xrpl(d). This change specifically removes all copyright notices referencing Ripple, XRPLF, and certain affiliated contributors upon mutual agreement, so the notice in the LICENSE.md file applies throughout. Copyright notices referencing external contributions remain as-is. Duplicate verbiage is also removed.
50 lines
1.0 KiB
C++
50 lines
1.0 KiB
C++
// Distributed under the Boost Software License, Version 1.0. (See accompanying
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// file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
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//
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#ifndef BEAST_UNIT_TEST_AMOUNT_HPP
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#define BEAST_UNIT_TEST_AMOUNT_HPP
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#include <cstddef>
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#include <ostream>
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#include <string>
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namespace beast {
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namespace unit_test {
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/** Utility for producing nicely composed output of amounts with units. */
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class amount
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{
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private:
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std::size_t n_;
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std::string const& what_;
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public:
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amount(amount const&) = default;
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amount&
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operator=(amount const&) = delete;
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template <class = void>
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amount(std::size_t n, std::string const& what);
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friend std::ostream&
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operator<<(std::ostream& s, amount const& t);
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};
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template <class>
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amount::amount(std::size_t n, std::string const& what) : n_(n), what_(what)
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{
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}
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inline std::ostream&
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operator<<(std::ostream& s, amount const& t)
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{
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s << t.n_ << " " << t.what_ << ((t.n_ != 1) ? "s" : "");
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return s;
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}
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} // namespace unit_test
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} // namespace beast
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#endif
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