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39 lines
869 B
39 lines
869 B
// Copyright The OpenTelemetry Authors |
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// SPDX-License-Identifier: Apache-2.0 |
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#include "opentelemetry/nostd/shared_ptr.h" |
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#include "opentelemetry/trace/provider.h" |
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#include "opentelemetry/trace/scope.h" |
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#include "opentelemetry/trace/tracer.h" |
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#include "opentelemetry/trace/tracer_provider.h" |
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#include "component_a.h" |
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namespace trace = opentelemetry::trace; |
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namespace nostd = opentelemetry::nostd; |
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static nostd::shared_ptr<trace::Tracer> get_tracer() |
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{ |
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auto provider = trace::Provider::GetTracerProvider(); |
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return provider->GetTracer("A", "10.1"); |
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} |
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static void f1() |
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{ |
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auto scoped_span = trace::Scope(get_tracer()->StartSpan("A::f1")); |
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} |
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static void f2() |
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{ |
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auto scoped_span = trace::Scope(get_tracer()->StartSpan("A::f2")); |
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f1(); |
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f1(); |
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} |
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void do_something_in_a() |
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{ |
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auto scoped_span = trace::Scope(get_tracer()->StartSpan("A::library")); |
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f2(); |
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}
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