Class: XCActivityLog::IDEActivityLogSection

Inherits:
SerializedObject show all
Includes:
Enumerable
Defined in:
lib/xcactivitylog/objects.rb

Defined Under Namespace

Classes: Severity, TargetInfo

Instance Method Summary collapse

Methods inherited from SerializedObject

#==, attribute, attributes, #eql?, #hash

Instance Method Details

#duration_usec ⇒ Object 



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# File 'lib/xcactivitylog/objects.rb', line 106

def duration_usec
  time_stopped_recording_usec - time_started_recording_usec
end

#each {|_self| ... } ⇒ Object

Yields:

  • (_self)

Yield Parameters:



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# File 'lib/xcactivitylog/objects.rb', line 92

def each(&blk)
  return enum_for(__method__) unless block_given?

  yield self
  subsections&.each { |s| s.each(&blk) }
end

#each_trace_event ⇒ Object 



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# File 'lib/xcactivitylog/objects.rb', line 116

def each_trace_event
  thread_id_map_by_section_type = Hash.new { |h, k| h[k] = [] }
  each_with_parent.sort_by { |s, _| s.time_started_recording }.each do |section, parent|
    thread_id_map = thread_id_map_by_section_type[section.section_type]
    best_thread, thread_id = thread_id_map.each_with_index.select do |thread, _tid|
      section.time_started_recording > thread.last.time_stopped_recording
    end.min_by do |thread, _tid|
      (section.time_started_recording - thread.last.time_stopped_recording) +
        (thread.last.time_stopped_recording - thread_id_map.map(&:last).map(&:time_stopped_recording).min)
    end
    unless thread_id
      thread_id = thread_id_map.size
      best_thread = []
      thread_id_map << best_thread
    end
    best_thread << section

    yield(section: section, parent: parent, thread_id: thread_id)
  end
end

#each_with_parent(parent: nil) {|_self, parent| ... } ⇒ Object

Yields:

  • (_self, parent)

Yield Parameters:



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# File 'lib/xcactivitylog/objects.rb', line 99

def each_with_parent(parent: nil, &blk)
  return enum_for(__method__) unless block_given?

  yield self, parent
  subsections&.each { |s| s.each_with_parent(parent: self, &blk) }
end

#severity ⇒ Object 



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# File 'lib/xcactivitylog/objects.rb', line 170

def severity
  severity = (messages || []).reduce(Severity::SUCCESS) { |a, e| [a, Severity.new(e.severity)].max }
  (subsections || []).reduce(severity) { |a, e| [a, e.severity].max }
end

#target_info(parent: nil) ⇒ Object 



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# File 'lib/xcactivitylog/objects.rb', line 110

def target_info(parent: nil)
  parent&.target_info ||
    (title =~ /=== BUILD TARGET (.+?) OF PROJECT (.+?) WITH CONFIGURATION (.+?) ===/ &&
      TargetInfo.new(name: Regexp.last_match(1), configuration: Regexp.last_match(3), workspace: Regexp.last_match(2)))
end

#write_chrome_trace_file(section_type:, to:) ⇒ Object 



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# File 'lib/xcactivitylog/objects.rb', line 137

def write_chrome_trace_file(section_type:, to:)
  to << '{"traceEvents":[' << "\n"
  written_comma = false
  each_trace_event do |section:, parent:, thread_id:|
    case section.section_type
    when section_type
      if written_comma
        to << ",\n"
      else
        written_comma = true
      end
      require 'json'
      to << JSON.generate(
        pid: section.section_type.to_s,
        tid: thread_id,
        ts: section.time_started_recording_usec,
        ph: 'X',
        name: section.title.dup&.force_encoding('UTF-8'),
        dur: section.duration_usec,
        args: {
          subtitle: section.subtitle.dup&.force_encoding('UTF-8'),
          target: section.target_info(parent: parent).to_h,
          severity: section.severity
        }
      )
    end
  end

  to << "\n]}"

  to
end