class SassListen::Event::Config

def call(*args)
  @block.call(*args) if @block
end

def callable?
  @block
end

def event_queue
  @event_queue
end

def initialize(
  listener,
  event_queue,
  queue_optimizer,
  wait_for_delay,
  &block)
  @listener = listener
  @event_queue = event_queue
  @queue_optimizer = queue_optimizer
  @min_delay_between_events = wait_for_delay
  @block = block
end

def min_delay_between_events
  @min_delay_between_events
end

def optimize_changes(changes)
  @queue_optimizer.smoosh_changes(changes)
end

def paused?
  listener.state == :paused
end

def sleep(*args)
  Kernel.sleep(*args)
end

def stopped?
  listener.state == :stopped
end

def timestamp
  Time.now.to_f
end