Sha256: 21a347d865542b85f2243bec2dc2f8b80e812d9f198cadf68e7005184ce304a0
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Versions: 10
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Contents
# frozen_string_literal: true
# Copyright The OpenTelemetry Authors
#
# SPDX-License-Identifier: Apache-2.0
require_relative './jaeger/text_map_propagator'
# 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.
# See the documentation for the `opentelemetry-api` gem for details.
module OpenTelemetry
# Namespace for OpenTelemetry propagator extension libraries
module Propagator
# Namespace for OpenTelemetry Jaeger propagation
module Jaeger
extend self
DEBUG_CONTEXT_KEY = Context.create_key('jaeger-debug-key')
private_constant :DEBUG_CONTEXT_KEY
TEXT_MAP_PROPAGATOR = TextMapPropagator.new
private_constant :TEXT_MAP_PROPAGATOR
# Returns a text map propagator that propagates context in the Jaeger
# format.
def text_map_propagator
TEXT_MAP_PROPAGATOR
end
# @api private
# Returns a new context with the jaeger debug flag enabled
def context_with_debug(context)
context.set_value(DEBUG_CONTEXT_KEY, true)
end
# @api private
# Read the Jaeger debug flag from the provided context
def debug?(context)
!context.value(DEBUG_CONTEXT_KEY).nil?
end
end
end
end
Version data entries
10 entries across 10 versions & 1 rubygems