37 lines
975 B
Ruby
37 lines
975 B
Ruby
module Gitlab
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module Sherlock
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class LineSample
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attr_reader :duration, :events
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# duration - The execution time in milliseconds.
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# events - The amount of events.
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def initialize(duration, events)
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@duration = duration
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@events = events
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end
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# Returns the sample duration percentage relative to the given duration.
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#
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# Example:
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#
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# sample.duration # => 150
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# sample.percentage_of(1500) # => 10.0
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#
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# total_duration - The total duration to compare with.
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#
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# Returns a float
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def percentage_of(total_duration)
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(duration.to_f / total_duration) * 100.0
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end
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# Returns true if the current sample takes up the majority of the given
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# duration.
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#
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# total_duration - The total duration to compare with.
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def majority_of?(total_duration)
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percentage_of(total_duration) >= 30
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end
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end
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end
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end
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