class Roby::DRoby::Timepoints::Aggregate

Attributes

current_time[R]
timepoints[R]

Public Class Methods

new() click to toggle source
# File lib/roby/droby/timepoints.rb, line 90
def initialize
    @timepoints = Array.new
end

Public Instance Methods

add(time, name) click to toggle source
# File lib/roby/droby/timepoints.rb, line 106
def add(time, name)
    timepoints << Point.new(time, name, time - (current_time || time), self)
    @current_time = time
end
duration() click to toggle source
# File lib/roby/droby/timepoints.rb, line 102
def duration
    end_time - start_time
end
end_time() click to toggle source
# File lib/roby/droby/timepoints.rb, line 98
def end_time
    timepoints.last.end_time
end
flamegraph() click to toggle source
# File lib/roby/droby/timepoints.rb, line 148
def flamegraph
    result = Array.new
    duration = timepoints.inject(0) do |d, tp|
        result.concat(tp.flamegraph)
        d + tp.duration
    end
    result << path << self.duration - duration
    result
end
format(indent: 0, last_time: start_time, base_time: start_time, absolute_times: true) click to toggle source
# File lib/roby/droby/timepoints.rb, line 122
def format(indent: 0, last_time: start_time, base_time: start_time, absolute_times: true)
    start_format = "%5.3f %5.3f       #{" " * indent}%s"
    end_format   = "%5.3f %5.3f %5.3f #{" " * indent}%s"
    line_format  = "%5.3f %5.3f       #{" " * indent}  %s"

    result = Array.new
    result << start_format % [start_time - base_time, start_time - last_time, "#{name}:start"]

    last_time = timepoints.inject(last_time) do |last, tp|
        if tp.respond_to?(:format)
            result.concat(tp.format(last_time: last, indent: indent + 2, base_time: base_time, absolute_times: absolute_times))
            tp.end_time
        else
            result << line_format % [tp.time - base_time, tp.time - last, tp.name]
            tp.time
        end
    end

    result << end_format   % [end_time - base_time, end_time - last_time, duration, "#{name}:end"]
    result
end
group_end(time) click to toggle source
# File lib/roby/droby/timepoints.rb, line 117
def group_end(time)
    timepoints.last.close(time)
    @current_time = time
end
group_start(time, name) click to toggle source
# File lib/roby/droby/timepoints.rb, line 111
def group_start(time, name)
    group = Group.new(time, name, self)
    timepoints << group
    group
end
path() click to toggle source
# File lib/roby/droby/timepoints.rb, line 144
def path
    [name]
end
start_time() click to toggle source
# File lib/roby/droby/timepoints.rb, line 94
def start_time
    timepoints.first.start_time
end