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84a9d2fa45
before this change, we rely on the default-generated fmt::formatter created from operator<<, but fmt v10 dropped the default-generated formatter. in this change, we define a formatter for auth::role_or_anonymous, and remove their operator<<(). Refs #13245 Signed-off-by: Kefu Chai <kefu.chai@scylladb.com> Closes scylladb/scylladb#16812
28 lines
666 B
C++
28 lines
666 B
C++
/*
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* Copyright (C) 2018-present ScyllaDB
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*/
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/*
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* SPDX-License-Identifier: AGPL-3.0-or-later
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*/
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#include "auth/role_or_anonymous.hh"
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namespace auth {
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std::ostream& operator<<(std::ostream& os, const role_or_anonymous& mr) {
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os << mr.name.value_or("<anonymous>");
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return os;
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}
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bool is_anonymous(const role_or_anonymous& mr) noexcept {
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return !mr.name.has_value();
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}
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}
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auto fmt::formatter<auth::role_or_anonymous>::format(const auth::role_or_anonymous& mr,
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fmt::format_context& ctx) const -> decltype(ctx.out()) {
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return fmt::format_to(ctx.out(), "{}", mr.name.value_or("<anonymous>"));
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}
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