afb81b8278
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24 lines
585 B
C++
24 lines
585 B
C++
// This file is part of Desktop App Toolkit,
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// a set of libraries for developing nice desktop applications.
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//
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// For license and copyright information please follow this link:
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// https://github.com/desktop-app/legal/blob/master/LEGAL
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//
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#pragma once
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#include <rpl/producer.h>
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namespace rpl {
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template <typename Value, typename Error>
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inline auto fail(Error &&error) {
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return make_producer<Value, std::decay_t<Error>>([
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error = std::forward<Error>(error)
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](const auto &consumer) mutable {
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consumer.put_error(std::move(error));
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return lifetime();
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});
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}
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} // namespace rpl
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