Class: TTK::Strategies::RemoteCmd::HostDispatcher

Inherits:
Object
  • Object
show all
Includes:
Singleton
Defined in:
lib/ttk/strategies/RemoteCmd.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize ⇒ HostDispatcher

Returns a new instance of HostDispatcher.



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# File 'lib/ttk/strategies/RemoteCmd.rb', line 21

def initialize
  @hosts = []
end

Instance Attribute Details

#hosts ⇒ Object

Returns the value of attribute hosts.



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# File 'lib/ttk/strategies/RemoteCmd.rb', line 19

def hosts
  @hosts
end

Instance Method Details

#<<(aConf) ⇒ Object 



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# File 'lib/ttk/strategies/RemoteCmd.rb', line 25

def << ( aConf )
  unless aConf.is_a? Hash
    raise ArgumentError, "not a valid conf: `#{aConf}:#{aConf.class}'"
  end
  @hosts << aConf
end

#aConf ⇒ Object 



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# File 'lib/ttk/strategies/RemoteCmd.rb', line 37

def aConf
  aConf = hosts.shift
  hosts.push aConf
  aConf
end