Class: Ham::Hosts

Inherits:
Object
  • Object
show all
Defined in:
lib/ham/hosts.rb

Class Method Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(hosts) ⇒ Hosts

Returns a new instance of Hosts.



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# File 'lib/ham/hosts.rb', line 3

def initialize(hosts)
  @hosts = hosts
  if hosts.is_a?(String)
    if hosts.include? '/'
      @klass = Ham::Hosts::Network
    else
      @klass = Ham::Hosts::Single
    end
  elsif hosts.is_a?(Array)
    @klass = Ham::Hosts::Multiple
  else
    raise ArgumentError, "Invalid host format: #{hosts.inspect}"
  end
end

Class Method Details

.parse(hosts, &blk) ⇒ Object 



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# File 'lib/ham/hosts.rb', line 23

def self.parse(hosts, &blk)
  new(hosts).each_host(&blk)
end

Instance Method Details

#each_host(&blk) ⇒ Object 



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# File 'lib/ham/hosts.rb', line 18

def each_host(&blk)
  klass = @klass.new(@hosts)
  klass.each_host(&blk)
end