Sha256: f662013760604e0eddb009ceb3d06cae944d6e0c5bb3fc8fa425857c699b70aa
Contents?: true
Size: 701 Bytes
Versions: 9
Compression:
Stored size: 701 Bytes
Contents
# frozen_string_literal: true
# Copyright 2019 OpenTelemetry Authors
#
# SPDX-License-Identifier: Apache-2.0
module OpenTelemetry
class Context
# The Key class provides mechanisms to index and access values from a
# Context
class Key
attr_reader :name
# @api private
# Use Context.create_key to obtain a Key instance.
def initialize(name)
@name = name
end
# Returns the value indexed by this Key in the specified context
#
# @param [optional Context] context The Context to lookup the key from.
# Defaults to +Context.current+.
def get(context = Context.current)
context[self]
end
end
end
end
Version data entries
9 entries across 9 versions & 1 rubygems