Class: Services

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

Instance Method Summary collapse

Constructor Details

#initialize ⇒ Services

Services container



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# File 'lib/tbr/services.rb', line 5

def initialize
	@services = Hash.new
end

Instance Method Details

#delete(service_number) ⇒ Object 



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# File 'lib/tbr/services.rb', line 26

def delete(service_number)
	@services.delete(service_number)
end

#each(&blk) ⇒ Object 



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# File 'lib/tbr/services.rb', line 22

def each(&blk)
	@services.each_value(&blk)
end

#name ⇒ Object 



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# File 'lib/tbr/services.rb', line 30

def name 
	"Unassigned"   # for when Services is acting like a Group
end

#service(service_number) ⇒ Object 



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# File 'lib/tbr/services.rb', line 9

def service(service_number)
	return nil if service_number.nil? or service_number.empty?
  
  unless @services.include?(service_number)
		@services[service_number] = Service.new(service_number,nil,nil) 
	end
	@services[service_number]
end

#size ⇒ Object 



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# File 'lib/tbr/services.rb', line 18

def size
	@services.size
end