Class: Fluent::Plugin::FileServiceDiscovery::StatWatcher

Inherits:

Coolio::StatWatcher

• Object
• Coolio::StatWatcher
• Fluent::Plugin::FileServiceDiscovery::StatWatcher

Defined in:

lib/fluent/plugin/sd_file.rb

Instance Method Summary

• #initialize(path, log, &callback) ⇒ StatWatcher constructor

  A new instance of StatWatcher.

• #on_change(prev_stat, cur_stat) ⇒ Object

Constructor Details

#initialize(path, log, &callback) ⇒ StatWatcher

Returns a new instance of StatWatcher.

# File 'lib/fluent/plugin/sd_file.rb', line 141

def initialize(path, log, &callback)
  @path = path
  @log = log
  @callback = callback
  super(@path)
end

Instance Method Details

#on_change(prev_stat, cur_stat) ⇒ Object

# File 'lib/fluent/plugin/sd_file.rb', line 148

def on_change(prev_stat, cur_stat)
  @callback.call(prev_stat, cur_stat)
rescue => e
  @log.error(e)
end