require 'flydata/source'
require 'flydata/source/component'
require 'flydata/source/errors'

module Flydata
module Source

class SyncRepair < Component
  def self.inherited(child_class)
    Source.register(child_class, self)
  end

  # Public Interface: Get oldest avilable source pos information
  #
  # Called from sync:repair command to determine a master position for repair.
  # If this returns nil, sync:repair sets any oldest source position to source pos.
  #
  # Raises exception when failing to get source positions
  def self.get_oldest_available_source_pos
    nil
  end
end

end
end