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opentelemetry-cpp
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[BUILD] DLL export interface for Metrics (#2344)

This commit is contained in:
Harish Shan 2023-10-24 03:12:28 +05:30 committed by GitHub
parent f16deb0740
commit 045be9c02b
No known key found for this signature in database
GPG Key ID: 4AEE18F83AFDEB23
14 changed files with 112 additions and 22 deletions
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12
ci/do_ci.ps1
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@ -58,7 +58,7 @@ switch ($action) {
cmake $SRC_DIR `
-DVCPKG_TARGET_TRIPLET=x64-windows `
-DOPENTELEMETRY_BUILD_DLL=1 `
"-DCMAKE_TOOLCHAIN_FILE=$VCPKG_DIR/scripts/buildsystems/vcpkg.cmake"
"-DCMAKE_TOOLCHAIN_FILE=$VCPKG_DIR/scripts/buildsystems/vcpkg.cmake"
$exit = $LASTEXITCODE
if ($exit -ne 0) {
exit $exit
@ -79,6 +79,16 @@ switch ($action) {
if ($exit -ne 0) {
exit $exit
}
examples\metrics_simple\Debug\metrics_ostream_example.exe
$exit = $LASTEXITCODE
if ($exit -ne 0) {
exit $exit
}
examples\logs_simple\Debug\example_logs_simple.exe
$exit = $LASTEXITCODE
if ($exit -ne 0) {
exit $exit
}
}
"cmake.maintainer.test" {
cd "$BUILD_DIR"

8
examples/common/metrics_foo_library/CMakeLists.txt
View File

@ -1,6 +1,12 @@
# Copyright The OpenTelemetry Authors
# SPDX-License-Identifier: Apache-2.0
if(DEFINED OPENTELEMETRY_BUILD_DLL)
add_definitions(-DOPENTELEMETRY_BUILD_IMPORT_DLL)
endif()
add_library(common_metrics_foo_library foo_library.h foo_library.cc)
set_target_version(common_metrics_foo_library)
target_link_libraries(common_metrics_foo_library PUBLIC opentelemetry_api)
target_link_libraries(common_metrics_foo_library
PUBLIC ${CMAKE_THREAD_LIBS_INIT} opentelemetry_api)

19
examples/metrics_simple/CMakeLists.txt
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@ -1,9 +1,20 @@
# Copyright The OpenTelemetry Authors
# SPDX-License-Identifier: Apache-2.0
if(DEFINED OPENTELEMETRY_BUILD_DLL)
add_definitions(-DOPENTELEMETRY_BUILD_IMPORT_DLL)
endif()
include_directories(${CMAKE_SOURCE_DIR}/exporters/ostream/include)
add_executable(metrics_ostream_example metrics_ostream.cc)
target_link_libraries(
metrics_ostream_example ${CMAKE_THREAD_LIBS_INIT} opentelemetry_metrics
opentelemetry_exporter_ostream_metrics opentelemetry_resources
common_metrics_foo_library)
target_link_libraries(metrics_ostream_example ${CMAKE_THREAD_LIBS_INIT}
common_metrics_foo_library)
if(DEFINED OPENTELEMETRY_BUILD_DLL)
target_link_libraries(metrics_ostream_example opentelemetry_cpp)
else()
target_link_libraries(
metrics_ostream_example opentelemetry_metrics
opentelemetry_exporter_ostream_metrics opentelemetry_resources)
endif()

28
examples/otlp/CMakeLists.txt
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@ -28,10 +28,15 @@ if(WITH_OTLP_GRPC)
add_executable(example_otlp_grpc_metric grpc_metric_main.cc)
target_link_libraries(
example_otlp_grpc_metric ${CMAKE_THREAD_LIBS_INIT}
common_metrics_foo_library opentelemetry_metrics
opentelemetry_exporter_otlp_grpc_metrics)
target_link_libraries(example_otlp_grpc_metric ${CMAKE_THREAD_LIBS_INIT}
common_metrics_foo_library)
if(DEFINED OPENTELEMETRY_BUILD_DLL)
target_link_libraries(example_otlp_grpc_metric opentelemetry_cpp)
else()
target_link_libraries(example_otlp_grpc_metric opentelemetry_metrics
opentelemetry_exporter_otlp_grpc_metrics)
endif()
# LOG
@ -66,10 +71,17 @@ if(WITH_OTLP_HTTP)
# METRIC
add_executable(example_otlp_http_metric http_metric_main.cc)
target_link_libraries(
example_otlp_http_metric ${CMAKE_THREAD_LIBS_INIT}
common_metrics_foo_library opentelemetry_metrics
opentelemetry_exporter_otlp_http_metric)
target_link_libraries(example_otlp_http_metric ${CMAKE_THREAD_LIBS_INIT}
common_metrics_foo_library)
if(DEFINED OPENTELEMETRY_BUILD_DLL)
target_link_libraries(example_otlp_http_metric opentelemetry_cpp
opentelemetry_common)
else()
target_link_libraries(
example_otlp_http_metric common_metrics_foo_library opentelemetry_metrics
opentelemetry_exporter_otlp_http_metric)
endif()
# LOG

2
exporters/otlp/include/opentelemetry/exporters/otlp/otlp_grpc_metric_exporter_factory.h
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@ -15,7 +15,7 @@ namespace otlp
/**
* Factory class for OtlpGrpcMetricExporter.
*/
class OtlpGrpcMetricExporterFactory
class OPENTELEMETRY_EXPORT OtlpGrpcMetricExporterFactory
{
public:
/**

2
exporters/otlp/include/opentelemetry/exporters/otlp/otlp_http_metric_exporter_factory.h
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@ -17,7 +17,7 @@ namespace otlp
/**
* Factory class for OtlpHttpMetricExporter.
*/
class OtlpHttpMetricExporterFactory
class OPENTELEMETRY_EXPORT OtlpHttpMetricExporterFactory
{
public:
/**

14
ext/src/dll/CMakeLists.txt
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@ -22,6 +22,20 @@ if(WITH_OTLP_HTTP)
PRIVATE opentelemetry_exporter_otlp_http)
endif()
target_link_libraries(
opentelemetry_cpp PRIVATE opentelemetry_metrics
opentelemetry_exporter_ostream_metrics)
if(WITH_OTLP_GRPC)
target_link_libraries(opentelemetry_cpp
PRIVATE opentelemetry_exporter_otlp_grpc_metrics)
endif()
if(WITH_OTLP_HTTP)
target_link_libraries(opentelemetry_cpp
PRIVATE opentelemetry_exporter_otlp_http_metric)
endif()
target_link_libraries(
opentelemetry_cpp PRIVATE opentelemetry_logs
opentelemetry_exporter_ostream_logs)

37
ext/src/dll/opentelemetry_cpp.src
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@ -57,15 +57,48 @@ EXPORTS
?ForceFlush@TracerProvider@trace@sdk@v1@opentelemetry@@QEAA_NV?$duration@_JU?$ratio@$00$0PECEA@@std@@@chrono@std@@@Z
?ForceFlush@LoggerProvider@logs@sdk@v1@opentelemetry@@QEAA_NV?$duration@_JU?$ratio@$00$0PECEA@@std@@@chrono@std@@@Z
??0OStreamLogRecordExporter@logs@exporter@v1@opentelemetry@@QEAA@AEAV?$basic_ostream@DU?$char_traits@D@std@@@std@@@Z
// public: static class std::unique_ptr<class opentelemetry::v1::sdk::metrics::PushMetricExporter,struct std::default_delete<class opentelemetry::v1::sdk::metrics::PushMetricExporter> > __cdecl opentelemetry::v1::exporter::metrics::OStreamMetricExporterFactory::Create(void)
?Create@OStreamMetricExporterFactory@metrics@exporter@v1@opentelemetry@@SA?AV?$unique_ptr@VPushMetricExporter@metrics@sdk@v1@opentelemetry@@U?$default_delete@VPushMetricExporter@metrics@sdk@v1@opentelemetry@@@std@@@std@@XZ
// public: static class std::unique_ptr<class opentelemetry::v1::sdk::metrics::MetricReader,struct std::default_delete<class opentelemetry::v1::sdk::metrics::MetricReader> > __cdecl opentelemetry::v1::sdk::metrics::PeriodicExportingMetricReaderFactory::Create(class std::unique_ptr<class opentelemetry::v1::sdk::metrics::PushMetricExporter,struct std::default_delete<class opentelemetry::v1::sdk::metrics::PushMetricExporter> >,struct opentelemetry::v1::sdk::metrics::PeriodicExportingMetricReaderOptions const & __ptr64)
?Create@PeriodicExportingMetricReaderFactory@metrics@sdk@v1@opentelemetry@@SA?AV?$unique_ptr@VMetricReader@metrics@sdk@v1@opentelemetry@@U?$default_delete@VMetricReader@metrics@sdk@v1@opentelemetry@@@std@@@std@@V?$unique_ptr@VPushMetricExporter@metrics@sdk@v1@opentelemetry@@U?$default_delete@VPushMetricExporter@metrics@sdk@v1@opentelemetry@@@std@@@7@AEBUPeriodicExportingMetricReaderOptions@2345@@Z
// public: static class std::unique_ptr<class opentelemetry::v1::metrics::MeterProvider,struct std::default_delete<class opentelemetry::v1::metrics::MeterProvider> > __cdecl opentelemetry::v1::sdk::metrics::MeterProviderFactory::Create(void)
?Create@MeterProviderFactory@metrics@sdk@v1@opentelemetry@@SA?AV?$unique_ptr@VMeterProvider@metrics@v1@opentelemetry@@U?$default_delete@VMeterProvider@metrics@v1@opentelemetry@@@std@@@std@@XZ
// public: static class std::unique_ptr<class opentelemetry::v1::sdk::metrics::MeterContext,struct std::default_delete<class opentelemetry::v1::sdk::metrics::MeterContext> > __cdecl opentelemetry::v1::sdk::metrics::MeterContextFactory::Create(void)
?Create@MeterContextFactory@metrics@sdk@v1@opentelemetry@@SA?AV?$unique_ptr@VMeterContext@metrics@sdk@v1@opentelemetry@@U?$default_delete@VMeterContext@metrics@sdk@v1@opentelemetry@@@std@@@std@@XZ
// public: static class std::unique_ptr<class opentelemetry::v1::metrics::MeterProvider,struct std::default_delete<class opentelemetry::v1::metrics::MeterProvider> > __cdecl opentelemetry::v1::sdk::metrics::MeterProviderFactory::Create(class std::unique_ptr<class opentelemetry::v1::sdk::metrics::MeterContext,struct std::default_delete<class opentelemetry::v1::sdk::metrics::MeterContext> >)
?Create@MeterProviderFactory@metrics@sdk@v1@opentelemetry@@SA?AV?$unique_ptr@VMeterProvider@metrics@v1@opentelemetry@@U?$default_delete@VMeterProvider@metrics@v1@opentelemetry@@@std@@@std@@V?$unique_ptr@VMeterContext@metrics@sdk@v1@opentelemetry@@U?$default_delete@VMeterContext@metrics@sdk@v1@opentelemetry@@@std@@@7@@Z
// public: static class std::unique_ptr<class opentelemetry::v1::sdk::metrics::View,struct std::default_delete<class opentelemetry::v1::sdk::metrics::View> > __cdecl opentelemetry::v1::sdk::metrics::ViewFactory::Create(class std::basic_string<char,struct std::char_traits<char>,class std::allocator<char> > const &,class std::basic_string<char,struct std::char_traits<char>,class std::allocator<char> > const &,class std::basic_string<char,struct std::char_traits<char>,class std::allocator<char> > const &,enum opentelemetry::v1::sdk::metrics::AggregationType,class std::shared_ptr<class opentelemetry::v1::sdk::metrics::AggregationConfig>)
?Create@ViewFactory@metrics@sdk@v1@opentelemetry@@SA?AV?$unique_ptr@VView@metrics@sdk@v1@opentelemetry@@U?$default_delete@VView@metrics@sdk@v1@opentelemetry@@@std@@@std@@AEBV?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@7@00W4AggregationType@2345@V?$shared_ptr@VAggregationConfig@metrics@sdk@v1@opentelemetry@@@7@@Z
// public: static class std::unique_ptr<class opentelemetry::v1::sdk::metrics::View,struct std::default_delete<class opentelemetry::v1::sdk::metrics::View> > __cdecl opentelemetry::v1::sdk::metrics::ViewFactory::Create(class std::basic_string<char,struct std::char_traits<char>,class std::allocator<char> > const &,class std::basic_string<char,struct std::char_traits<char>,class std::allocator<char> > const &,class std::basic_string<char,struct std::char_traits<char>,class std::allocator<char> > const &,enum opentelemetry::v1::sdk::metrics::AggregationType)
?Create@ViewFactory@metrics@sdk@v1@opentelemetry@@SA?AV?$unique_ptr@VView@metrics@sdk@v1@opentelemetry@@U?$default_delete@VView@metrics@sdk@v1@opentelemetry@@@std@@@std@@AEBV?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@7@00W4AggregationType@2345@@Z
// public: static class std::unique_ptr<class opentelemetry::v1::sdk::metrics::MeterSelector,struct std::default_delete<class opentelemetry::v1::sdk::metrics::MeterSelector> > __cdecl opentelemetry::v1::sdk::metrics::MeterSelectorFactory::Create(class opentelemetry::v1::nostd::string_view,class opentelemetry::v1::nostd::string_view,class opentelemetry::v1::nostd::string_view)
?Create@MeterSelectorFactory@metrics@sdk@v1@opentelemetry@@SA?AV?$unique_ptr@VMeterSelector@metrics@sdk@v1@opentelemetry@@U?$default_delete@VMeterSelector@metrics@sdk@v1@opentelemetry@@@std@@@std@@Vstring_view@nostd@45@00@Z
// public: static class std::unique_ptr<class opentelemetry::v1::sdk::metrics::InstrumentSelector,struct std::default_delete<class opentelemetry::v1::sdk::metrics::InstrumentSelector> > __cdecl opentelemetry::v1::sdk::metrics::InstrumentSelectorFactory::Create(enum opentelemetry::v1::sdk::metrics::InstrumentType,class opentelemetry::v1::nostd::string_view,class opentelemetry::v1::nostd::string_view)
?Create@InstrumentSelectorFactory@metrics@sdk@v1@opentelemetry@@SA?AV?$unique_ptr@VInstrumentSelector@metrics@sdk@v1@opentelemetry@@U?$default_delete@VInstrumentSelector@metrics@sdk@v1@opentelemetry@@@std@@@std@@W4InstrumentType@2345@Vstring_view@nostd@45@1@Z
// public: void __cdecl opentelemetry::v1::sdk::metrics::MeterContext::AddMetricReader(class std::shared_ptr<class opentelemetry::v1::sdk::metrics::MetricReader>)
?AddMetricReader@MeterContext@metrics@sdk@v1@opentelemetry@@QEAAXV?$shared_ptr@VMetricReader@metrics@sdk@v1@opentelemetry@@@std@@@Z
// public: void __cdecl opentelemetry::v1::sdk::metrics::MeterProvider::AddMetricReader(class std::shared_ptr<class opentelemetry::v1::sdk::metrics::MetricReader>)
?AddMetricReader@MeterProvider@metrics@sdk@v1@opentelemetry@@QEAAXV?$shared_ptr@VMetricReader@metrics@sdk@v1@opentelemetry@@@std@@@Z
// public: void __cdecl opentelemetry::v1::sdk::metrics::MeterProvider::AddView(class std::unique_ptr<class opentelemetry::v1::sdk::metrics::InstrumentSelector,struct std::default_delete<class opentelemetry::v1::sdk::metrics::InstrumentSelector> >,class std::unique_ptr<class opentelemetry::v1::sdk::metrics::MeterSelector,struct std::default_delete<class opentelemetry::v1::sdk::metrics::MeterSelector> >,class std::unique_ptr<class opentelemetry::v1::sdk::metrics::View,struct std::default_delete<class opentelemetry::v1::sdk::metrics::View> >)
?AddView@MeterProvider@metrics@sdk@v1@opentelemetry@@QEAAXV?$unique_ptr@VInstrumentSelector@metrics@sdk@v1@opentelemetry@@U?$default_delete@VInstrumentSelector@metrics@sdk@v1@opentelemetry@@@std@@@std@@V?$unique_ptr@VMeterSelector@metrics@sdk@v1@opentelemetry@@U?$default_delete@VMeterSelector@metrics@sdk@v1@opentelemetry@@@std@@@7@V?$unique_ptr@VView@metrics@sdk@v1@opentelemetry@@U?$default_delete@VView@metrics@sdk@v1@opentelemetry@@@std@@@7@@Z
#if defined(WITH_OTLP_GRPC) || defined(WITH_OTLP_HTTP)
?GetOtlpDefaultTracesTimeout@otlp@exporter@v1@opentelemetry@@YA?AV?$duration@_JU?$ratio@$00$0JIJGIA@@std@@@chrono@std@@XZ
?GetOtlpDefaultTracesHeaders@otlp@exporter@v1@opentelemetry@@YA?AV?$multimap@V?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@V12@Ucmp_ic@otlp@exporter@v1@opentelemetry@@V?$allocator@U?$pair@$$CBV?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@V12@@std@@@2@@std@@XZ
?GetOtlpDefaultLogsTimeout@otlp@exporter@v1@opentelemetry@@YA?AV?$duration@_JU?$ratio@$00$0JIJGIA@@std@@@chrono@std@@XZ
?GetOtlpDefaultLogsHeaders@otlp@exporter@v1@opentelemetry@@YA?AV?$multimap@V?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@V12@Ucmp_ic@otlp@exporter@v1@opentelemetry@@V?$allocator@U?$pair@$$CBV?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@V12@@std@@@2@@std@@XZ
?GetOtlpDefaultMetricsTimeout@otlp@exporter@v1@opentelemetry@@YA?AV?$duration@_JU?$ratio@$00$0JIJGIA@@std@@@chrono@std@@XZ
?GetOtlpDefaultMetricsHeaders@otlp@exporter@v1@opentelemetry@@YA?AV?$multimap@V?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@V12@Ucmp_ic@otlp@exporter@v1@opentelemetry@@V?$allocator@U?$pair@$$CBV?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@V12@@std@@@2@@std@@XZ
#endif // defined(WITH_OTLP_GRPC) || defined(WITH_OTLP_HTTP)
#if defined(WITH_OTLP_GRPC)
// public: static class std::unique_ptr<class opentelemetry::v1::sdk::logs::LogRecordExporter,struct std::default_delete<class opentelemetry::v1::sdk::logs::LogRecordExporter> > __cdecl opentelemetry::v1::exporter::otlp::OtlpGrpcLogRecordExporterFactory::Create(struct opentelemetry::v1::exporter::otlp::OtlpGrpcExporterOptions const & __ptr64)
?Create@OtlpGrpcLogRecordExporterFactory@otlp@exporter@v1@opentelemetry@@SA?AV?$unique_ptr@VLogRecordExporter@logs@sdk@v1@opentelemetry@@U?$default_delete@VLogRecordExporter@logs@sdk@v1@opentelemetry@@@std@@@std@@AEBUOtlpGrpcExporterOptions@2345@@Z
// public: static class std::unique_ptr<class opentelemetry::v1::sdk::metrics::PushMetricExporter,struct std::default_delete<class opentelemetry::v1::sdk::metrics::PushMetricExporter> > __cdecl opentelemetry::v1::exporter::otlp::OtlpGrpcMetricExporterFactory::Create(struct opentelemetry::v1::exporter::otlp::OtlpGrpcMetricExporterOptions const & __ptr64)
?Create@OtlpGrpcMetricExporterFactory@otlp@exporter@v1@opentelemetry@@SA?AV?$unique_ptr@VPushMetricExporter@metrics@sdk@v1@opentelemetry@@U?$default_delete@VPushMetricExporter@metrics@sdk@v1@opentelemetry@@@std@@@std@@AEBUOtlpGrpcMetricExporterOptions@2345@@Z
?GetOtlpDefaultGrpcTracesEndpoint@otlp@exporter@v1@opentelemetry@@YA?AV?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@XZ
?GetOtlpDefaultGrpcTracesIsInsecure@otlp@exporter@v1@opentelemetry@@YA_NXZ
?GetOtlpDefaultTracesSslCertificatePath@otlp@exporter@v1@opentelemetry@@YA?AV?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@XZ
@ -76,5 +109,9 @@ EXPORTS
?Create@OtlpHttpLogRecordExporterFactory@otlp@exporter@v1@opentelemetry@@SA?AV?$unique_ptr@VLogRecordExporter@logs@sdk@v1@opentelemetry@@U?$default_delete@VLogRecordExporter@logs@sdk@v1@opentelemetry@@@std@@@std@@AEBUOtlpHttpLogRecordExporterOptions@2345@@Z
?GetOtlpDefaultHttpTracesEndpoint@otlp@exporter@v1@opentelemetry@@YA?AV?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@XZ
?GetOtlpDefaultHttpLogsEndpoint@otlp@exporter@v1@opentelemetry@@YA?AV?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@XZ
// public: static class std::unique_ptr<class opentelemetry::v1::sdk::metrics::PushMetricExporter,struct std::default_delete<class opentelemetry::v1::sdk::metrics::PushMetricExporter> > __cdecl opentelemetry::v1::exporter::otlp::OtlpHttpMetricExporterFactory::Create(struct opentelemetry::v1::exporter::otlp::OtlpHttpMetricExporterOptions const &)
?Create@OtlpHttpMetricExporterFactory@otlp@exporter@v1@opentelemetry@@SA?AV?$unique_ptr@VPushMetricExporter@metrics@sdk@v1@opentelemetry@@U?$default_delete@VPushMetricExporter@metrics@sdk@v1@opentelemetry@@@std@@@std@@AEBUOtlpHttpMetricExporterOptions@2345@@Z
?GetOtlpDefaultHttpMetricsEndpoint@otlp@exporter@v1@opentelemetry@@YA?AV?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@XZ
#endif // defined(WITH_OTLP_HTTP)
// clang-format on

2
sdk/include/opentelemetry/sdk/metrics/export/periodic_exporting_metric_reader_factory.h
View File

@ -16,7 +16,7 @@ namespace metrics
class MetricReader;
class PushMetricExporter;
class PeriodicExportingMetricReaderFactory
class OPENTELEMETRY_EXPORT PeriodicExportingMetricReaderFactory
{
public:
static std::unique_ptr<MetricReader> Create(std::unique_ptr<PushMetricExporter> exporter,

2
sdk/include/opentelemetry/sdk/metrics/meter_context_factory.h
View File

@ -21,7 +21,7 @@ class ViewRegistry;
/**
* Factory class for MeterContext.
*/
class MeterContextFactory
class OPENTELEMETRY_EXPORT MeterContextFactory
{
public:
/**

2
sdk/include/opentelemetry/sdk/metrics/meter_provider.h
View File

@ -30,7 +30,7 @@ class MeterContext;
class MetricCollector;
class MetricReader;
class MeterProvider final : public opentelemetry::metrics::MeterProvider
class OPENTELEMETRY_EXPORT MeterProvider final : public opentelemetry::metrics::MeterProvider
{
public:
/**

2
sdk/include/opentelemetry/sdk/metrics/meter_provider_factory.h
View File

@ -56,7 +56,7 @@ namespace metrics
even if this forces, temporarily, existing applications to use a downcast.
*/
class MeterProviderFactory
class OPENTELEMETRY_EXPORT MeterProviderFactory
{
public:
static std::unique_ptr<opentelemetry::metrics::MeterProvider> Create();

2
sdk/include/opentelemetry/sdk/metrics/view/instrument_selector_factory.h
View File

@ -14,7 +14,7 @@ namespace metrics
class InstrumentSelector;
class InstrumentSelectorFactory
class OPENTELEMETRY_EXPORT InstrumentSelectorFactory
{
public:
static std::unique_ptr<InstrumentSelector> Create(

2
sdk/include/opentelemetry/sdk/metrics/view/meter_selector_factory.h
View File

@ -16,7 +16,7 @@ namespace metrics
class MeterSelector;
class MeterSelectorFactory
class OPENTELEMETRY_EXPORT MeterSelectorFactory
{
public:
static std::unique_ptr<MeterSelector> Create(opentelemetry::nostd::string_view name,