A B C D G I M N O R S T V

A

AbstractMetricsReporter - Class in io.opentracing.contrib.metrics

This class provides an abstract base class for the MetricsReporter interface.

AbstractMetricsReporter(List<MetricLabel>) - Constructor for class io.opentracing.contrib.metrics.AbstractMetricsReporter

B

BaggageMetricLabel - Class in io.opentracing.contrib.metrics.label

This implementation attempts to obtain the metric label value from the span's baggage.

BaggageMetricLabel(String, Object) - Constructor for class io.opentracing.contrib.metrics.label.BaggageMetricLabel

C

ConstMetricLabel - Class in io.opentracing.contrib.metrics.label

This implementation returns a constant value for the metric label.

ConstMetricLabel(String, Object) - Constructor for class io.opentracing.contrib.metrics.label.ConstMetricLabel

D

decorate(Tracer, MetricsReporter) - Static method in class io.opentracing.contrib.metrics.Metrics

This method decorates a supplied tracer with the ability to report span based metrics to the supplied MetricsReporter.

decorate(Tracer, Set<MetricsReporter>) - Static method in class io.opentracing.contrib.metrics.Metrics

This method decorates a supplied tracer with the ability to report span based metrics to the supplied set of MetricsReporter.

defaultValue() - Method in class io.opentracing.contrib.metrics.label.BaggageMetricLabel

defaultValue() - Method in class io.opentracing.contrib.metrics.label.ConstMetricLabel

defaultValue() - Method in class io.opentracing.contrib.metrics.label.OperationMetricLabel

defaultValue() - Method in class io.opentracing.contrib.metrics.label.TagMetricLabel

defaultValue() - Method in interface io.opentracing.contrib.metrics.MetricLabel

This method returns a default value for the specified label, if one is defined, otherwise null.

G

getLabelValues(SpanData) - Method in class io.opentracing.contrib.metrics.AbstractMetricsReporter

This method derives the values for the labels associated with the metrics reporter.

I

io.opentracing.contrib.metrics - package io.opentracing.contrib.metrics

io.opentracing.contrib.metrics.label - package io.opentracing.contrib.metrics.label

M

MetricLabel - Interface in io.opentracing.contrib.metrics

This interface represents a label associated with a reported metric type.

metricLabels - Variable in class io.opentracing.contrib.metrics.AbstractMetricsReporter

Metrics - Class in io.opentracing.contrib.metrics

This is the main entry point into the metrics capability, enabling a Tracer instance to be decorated with the metrics reporting functionality.

Metrics() - Constructor for class io.opentracing.contrib.metrics.Metrics

MetricsObserver - Class in io.opentracing.contrib.metrics

This class implements the TracerObserver API to observer when spans finish, to enable their metrics to be reported.

MetricsObserver(MetricsReporter) - Constructor for class io.opentracing.contrib.metrics.MetricsObserver

MetricsObserver(Set<MetricsReporter>) - Constructor for class io.opentracing.contrib.metrics.MetricsObserver

MetricsReporter - Interface in io.opentracing.contrib.metrics

This interface is used to notify when metrics associated with a finished span can be reported.

N

name() - Method in class io.opentracing.contrib.metrics.label.BaggageMetricLabel

name() - Method in class io.opentracing.contrib.metrics.label.ConstMetricLabel

name() - Method in class io.opentracing.contrib.metrics.label.OperationMetricLabel

name() - Method in class io.opentracing.contrib.metrics.label.TagMetricLabel

name() - Method in interface io.opentracing.contrib.metrics.MetricLabel

This method returns the name of the metric label.

O

onStart(SpanData) - Method in class io.opentracing.contrib.metrics.MetricsObserver

OperationMetricLabel - Class in io.opentracing.contrib.metrics.label

This implementation obtains the metric label value from the span's operation.

OperationMetricLabel() - Constructor for class io.opentracing.contrib.metrics.label.OperationMetricLabel

R

reportSpan(SpanData) - Method in interface io.opentracing.contrib.metrics.MetricsReporter

This method reports metrics based on the details associated with the supplied SpanData.

S

STANDARD_SPAN_LABELS - Static variable in class io.opentracing.contrib.metrics.AbstractMetricsReporter

T

TagMetricLabel - Class in io.opentracing.contrib.metrics.label

This implementation attempts to obtain the metric label value from the span's tags.

TagMetricLabel(String, Object) - Constructor for class io.opentracing.contrib.metrics.label.TagMetricLabel

V

value(SpanData) - Method in class io.opentracing.contrib.metrics.label.BaggageMetricLabel

value(SpanData) - Method in class io.opentracing.contrib.metrics.label.ConstMetricLabel

value(SpanData) - Method in class io.opentracing.contrib.metrics.label.OperationMetricLabel

value(SpanData) - Method in class io.opentracing.contrib.metrics.label.TagMetricLabel

value(SpanData) - Method in interface io.opentracing.contrib.metrics.MetricLabel

This method returns a metric label value.

A B C D G I M N O R S T V