class ScoutApm::Debug
Public Class Methods
instance()
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# File lib/scout_apm/debug.rb, line 6 def self.instance @@instance ||= new end
new()
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# File lib/scout_apm/debug.rb, line 29 def initialize @periodic_hooks = [] end
Public Instance Methods
call_periodic_hooks()
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# File lib/scout_apm/debug.rb, line 14 def call_periodic_hooks @periodic_hooks.each do |hook| begin hook.call rescue => e logger.info("Periodic debug hook failed to run: #{e}\n\t#{e.backtrace.join("\n\t")}") end end rescue # Something went super wrong for the inner rescue to not catch this. Just # swallow the error. The debug tool should never crash the app. end
register_periodic_hook(&hook)
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# File lib/scout_apm/debug.rb, line 10 def register_periodic_hook(&hook) @periodic_hooks << hook end
Private Instance Methods
logger()
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# File lib/scout_apm/debug.rb, line 33 def logger ScoutApm::Agent.instance.context.logger end