Class: Sanford::Hosts

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

Instance Method Summary collapse

Constructor Details

#initialize(values = []) ⇒ Hosts

Returns a new instance of Hosts.



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# File 'lib/sanford.rb', line 47

def initialize(values = [])
  @set = Set.new(values)
end

Dynamic Method Handling

This class handles dynamic methods through the method_missing method

#method_missing(method, *args, &block) ⇒ Object 



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# File 'lib/sanford.rb', line 65

def method_missing(method, *args, &block)
  @set.send(method, *args, &block)
end

Instance Method Details

#find(name) ⇒ Object

We want class names to take precedence over a configured name, so that if a user specifies a specific class, they always get it



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# File 'lib/sanford.rb', line 53

def find(name)
  self.find_by_class_name(name) || self.find_by_name(name)
end

#find_by_class_name(class_name) ⇒ Object 



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# File 'lib/sanford.rb', line 57

def find_by_class_name(class_name)
  @set.detect{|host_class| host_class.to_s == class_name.to_s }
end

#find_by_name(name) ⇒ Object 



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# File 'lib/sanford.rb', line 61

def find_by_name(name)
  @set.detect{|host_class| host_class.name == name.to_s }
end

#respond_to?(method) ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/sanford.rb', line 69

def respond_to?(method)
  super || @set.respond_to?(method)
end