Class: DRbQS::Server::History

Inherits:
Object
  • Object
show all
Includes:
Misc
Defined in:
lib/drbqs/server/history.rb

Overview

This class is used in DRbQS::Server::NodeList and DRbQS::Server::Queue to save some histories.

Direct Known Subclasses

TaskHistory

Constant Summary

Constants included from Misc

Misc::STRINGS_FOR_KEY

Instance Method Summary collapse

Methods included from Misc

create_logger, create_uri, output_error, process_running_normally?, random_key, time_to_history_string, time_to_history_string2, uri_drbunix

Constructor Details

#initialize ⇒ History

Returns a new instance of History.



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# File 'lib/drbqs/server/history.rb', line 8

def initialize
  @data = Hash.new { |h, k| h[k] = Array.new }
end

Instance Method Details

#each(&block) ⇒ Object 



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# File 'lib/drbqs/server/history.rb', line 28

def each(&block)
  @data.each(&block)
end

#events(id) ⇒ Object 



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# File 'lib/drbqs/server/history.rb', line 20

def events(id)
  @data[id]
end

#number_of_events(id) ⇒ Object 



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# File 'lib/drbqs/server/history.rb', line 24

def number_of_events(id)
  @data[id].size
end

#set(id, *args) ⇒ Object 



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# File 'lib/drbqs/server/history.rb', line 12

def set(id, *args)
  @data[id] << args.unshift(Time.now)
end

#size ⇒ Object 



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# File 'lib/drbqs/server/history.rb', line 16

def size
  @data.size
end