Module: OpenTelemetry + + + +
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+
- Defined in: +
- lib/opentelemetry/metrics.rb,
+ lib/opentelemetry/metrics/meter.rb,
lib/opentelemetry/metrics/version.rb,
lib/opentelemetry/metrics/instrument.rb,
lib/opentelemetry/metrics/measurement.rb,
lib/opentelemetry/internal/proxy_meter.rb,
lib/opentelemetry/metrics/meter_provider.rb,
lib/opentelemetry/internal/proxy_instrument.rb,
lib/opentelemetry/metrics/instrument/counter.rb,
lib/opentelemetry/metrics/instrument/histogram.rb,
lib/opentelemetry/internal/proxy_meter_provider.rb,
lib/opentelemetry/metrics/instrument/up_down_counter.rb,
lib/opentelemetry/metrics/instrument/observable_gauge.rb,
lib/opentelemetry/metrics/instrument/observable_counter.rb,
lib/opentelemetry/metrics/instrument/observable_up_down_counter.rb,
lib/opentelemetry-metrics-api.rb +
+
Overview
OpenTelemetry is an open source observability framework, providing a general-purpose API, SDK, and related tools required for the instrumentation of cloud-native software, frameworks, and libraries.
+ +The OpenTelemetry module provides global accessors for telemetry objects.
+ + +Defined Under Namespace
++ + + Modules: Internal, Metrics + + + + +
+ + + + + + + + ++ Instance Method Summary + collapse +
+ +-
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+ #meter_provider ⇒ Object, Metrics::MeterProvider
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+ ++ +
Registered meter provider or a default no-op implementation of the meter provider.
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+ -
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+ #meter_provider=(provider) ⇒ Object
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+ ++ +
Register the global meter provider.
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Instance Method Details
+ + ++ + #meter_provider ⇒ Object, Metrics::MeterProvider + + + + + +
Returns registered meter provider or a default no-op implementation of the meter provider.
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+ + + +38 +39 +40+ |
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+ # File 'lib/opentelemetry-metrics-api.rb', line 38 + +def meter_provider + @mutex.synchronize { @meter_provider } +end+ |
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+ + #meter_provider=(provider) ⇒ Object + + + + + +
Register the global meter provider.
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+ + + +26 +27 +28 +29 +30 +31 +32 +33 +34+ |
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+ # File 'lib/opentelemetry-metrics-api.rb', line 26 + +def meter_provider=(provider) + @mutex.synchronize do + if @meter_provider.instance_of? Internal::ProxyMeterProvider + logger.debug("Upgrading default proxy meter provider to #{provider.class}") + @meter_provider.delegate = provider + end + @meter_provider = provider + end +end+ |
+