# File lib/vimmatelib/files.rb, line 177
    def initialize(exclude_file_list = [])
      @paths = Set.new
      @refresh_signal = Set.new
      @signal_method = method(:signal)
      @exclude_file_list = exclude_file_list
      @too_many_files_signal = Set.new
      @warn_too_many_files = false
      @warn_files_count = 0
    end