class Mnemosyne::Probe
Public Class Methods
subscribe(name)
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# File lib/mnemosyne/probe.rb, line 31 def subscribe(name) subscriptions << name end
subscriptions()
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# File lib/mnemosyne/probe.rb, line 27 def subscriptions @subscriptions ||= Set.new end
Public Instance Methods
install()
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# File lib/mnemosyne/probe.rb, line 7 def install setup self.class.subscriptions.each do |subscribe| ::ActiveSupport::Notifications.subscribe(subscribe) do |*args| trace = ::Mnemosyne::Instrumenter.current_trace next unless trace call(trace, *args) end end logger.debug(Mnemosyne) { "Installed probe #{self.class.name}" } end
setup()
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# File lib/mnemosyne/probe.rb, line 22 def setup # noop end