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Contents
# encoding: utf-8
module OneApm
class TransactionTimings
attr_reader :transaction_name,
:start_time_in_seconds,
:queue_time_in_seconds
def initialize(queue_time_in_seconds, start_time_in_seconds, transaction_name)
@now = Time.now.to_f
@queue_time_in_seconds = clamp_to_positive(queue_time_in_seconds.to_f)
@start_time_in_seconds = clamp_to_positive(start_time_in_seconds.to_f)
@transaction_name = transaction_name
end
def transaction_name_or_unknown
transaction_name || OneApm::Transaction::UNKNOWN_METRIC
end
def start_time_as_time
Time.at(@start_time_in_seconds)
end
def start_time_in_millis
convert_to_milliseconds(@start_time_in_seconds)
end
def queue_time_in_millis
convert_to_milliseconds(queue_time_in_seconds)
end
def app_time_in_millis
convert_to_milliseconds(app_time_in_seconds)
end
def app_time_in_seconds
@now - @start_time_in_seconds
end
# Helpers
def convert_to_milliseconds(value_in_seconds)
clamp_to_positive((value_in_seconds.to_f * 1000.0).round)
end
def clamp_to_positive(value)
return 0.0 if value < 0.0
value
end
end
end
Version data entries
37 entries across 37 versions & 1 rubygems