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35 lines
916 B
35 lines
916 B
// Copyright The OpenTelemetry Authors |
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// SPDX-License-Identifier: Apache-2.0 |
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#pragma once |
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#include <cstdint> |
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#include "opentelemetry/nostd/shared_ptr.h" |
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#include "opentelemetry/nostd/variant.h" |
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#include "opentelemetry/version.h" |
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OPENTELEMETRY_BEGIN_NAMESPACE |
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namespace baggage |
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{ |
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class Baggage; |
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} // namespace baggage |
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namespace trace |
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{ |
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class Span; |
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class SpanContext; |
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} // namespace trace |
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namespace context |
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{ |
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using ContextValue = nostd::variant<nostd::monostate, |
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bool, |
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int64_t, |
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uint64_t, |
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double, |
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nostd::shared_ptr<trace::Span>, |
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nostd::shared_ptr<trace::SpanContext>, |
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nostd::shared_ptr<baggage::Baggage>>; |
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} // namespace context |
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OPENTELEMETRY_END_NAMESPACE
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