class Riffer::Rig::Runtime::CancelFlag

# File lib/riffer/rig/runtime/cancel_flag.rb, line 8
def initialize
  @mutex = Mutex.new
  @set = false
end

# File lib/riffer/rig/runtime/cancel_flag.rb, line 19
def clear
  @mutex.synchronize { @set = false }
end

# File lib/riffer/rig/runtime/cancel_flag.rb, line 14
def set
  @mutex.synchronize { @set = true }
end

# File lib/riffer/rig/runtime/cancel_flag.rb, line 24
def set?
  @mutex.synchronize { @set }
end