Module: Utilrb::Timepoints

Defined in:
lib/utilrb/timepoints.rb

Instance Method Summary collapse

Instance Method Details

#add_timepoint(*names) ⇒ Object 



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# File 'lib/utilrb/timepoints.rb', line 12

def add_timepoint(*names)
    @timepoints ||= Array.new
    @timepoints << [Time.now, names]
end

#clear_timepoints ⇒ Object 



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# File 'lib/utilrb/timepoints.rb', line 7

def clear_timepoints
    @timepoints ||= Array.new
    @timepoints.clear
end

#format_timepoints ⇒ Object 



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# File 'lib/utilrb/timepoints.rb', line 17

def format_timepoints
    start_points = Hash.new
    result = []
    @timepoints.inject(@timepoints.first.first) do |last_t, (t, name)|
        if name.last == 'start'
            start_points[name[0..-2]] = t
        elsif name.last == 'done'
            total = t - start_points.delete(name[0..-2])
            name = name + ["total=%.3f" % total]
        end
        result << name + [t - last_t]
        t
    end
    result
end

#merge_timepoints(other) ⇒ Object 



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# File 'lib/utilrb/timepoints.rb', line 33

def merge_timepoints(other)
    data =
        if other.respond_to?(:to_ary)
            other.to_ary
        else
            other.timepoints
        end
    @timepoints = (timepoints + data).sort_by(&:first)
    self
end

#timepoints ⇒ Object 



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# File 'lib/utilrb/timepoints.rb', line 3

def timepoints
    @timepoints || Array.new
end