Ting-Yu Lin
fe383e1f43
`ScrollGeneration`'s only member is a `uint64_t`, so a defaulted `operator<=>` adds all the comparison operators, making one caller less awkward. Add `#include <compare>` for the defaulted `operator<=>` return value, i.e. `std::strong_ordering`. This patch doesn't change behavior. Differential Revision: https://phabricator.services.mozilla.com/D319377
29 lines
908 B
C++
29 lines
908 B
C++
/* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
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#include "ScrollGeneration.h"
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#include <ostream>
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namespace mozilla {
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template <typename Tag>
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ScrollGeneration<Tag>::ScrollGeneration(uint64_t aValue) : mValue(aValue) {}
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template <typename Tag>
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std::ostream& operator<<(std::ostream& aStream,
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const ScrollGeneration<Tag>& aGen) {
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return aStream << aGen.mValue;
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}
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template struct ScrollGeneration<APZTag>;
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template struct ScrollGeneration<MainThreadTag>;
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template std::ostream& operator<<(std::ostream&,
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const ScrollGeneration<APZTag>&);
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template std::ostream& operator<<(std::ostream&,
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const ScrollGeneration<MainThreadTag>&);
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} // namespace mozilla
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