Class: RssObserver::Logger

Inherits:

Object

• Object
• RssObserver::Logger

Defined in:

lib/rss_observer/logger.rb

Overview

Basic handler, outputting the memory change information to standard output

Instance Method Summary

• #call(kilobytes) ⇒ Object
• #initialize(logger = Logger.new(STDOUT)) ⇒ Logger constructor

  A new instance of Logger.

Constructor Details

#initialize(logger = Logger.new(STDOUT)) ⇒ Logger

Returns a new instance of Logger.

Parameters:

• logger (Logger) (defaults to: Logger.new(STDOUT))

# File 'lib/rss_observer/logger.rb', line 7

def initialize(logger = Logger.new(STDOUT))
  @logger = logger
end

Instance Method Details

#call(kilobytes) ⇒ Object

Parameters:

• kilobytes (Float)

# File 'lib/rss_observer/logger.rb', line 12

def call(kilobytes)
  logger.info "Memory change: #{kilobytes} KB"
end