Class: EPluribusEnum::Enum

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

Class Method Summary collapse

Class Method Details

.[](key) ⇒ Object 



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# File 'lib/e_pluribus_enum/enum.rb', line 24

def Enum.[](key)
  @hash[key]
end

.add_item(key, value) ⇒ Object 



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# File 'lib/e_pluribus_enum/enum.rb', line 3

def Enum.add_item(key,value)
  @hash ||= {}
  @hash[key]=value
end

.const_missing(key) ⇒ Object 



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# File 'lib/e_pluribus_enum/enum.rb', line 8

def Enum.const_missing(key)
  @hash[key]
end

.each ⇒ Object 



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# File 'lib/e_pluribus_enum/enum.rb', line 12

def Enum.each
  @hash.each {|key,value| yield(key,value)}
end

.for_queries(arr) ⇒ Object 



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# File 'lib/e_pluribus_enum/enum.rb', line 36

def Enum.for_queries(arr)
  ret = arr.collect{ |x| @hash[x.to_s.to_sym] }
end

.key_for_value(value) ⇒ Object 



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# File 'lib/e_pluribus_enum/enum.rb', line 32

def Enum.key_for_value(value)
  @hash.invert[value]
end

.keys ⇒ Object 



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# File 'lib/e_pluribus_enum/enum.rb', line 20

def Enum.keys
  @hash.keys || []
end

.value_for_key(key) ⇒ Object 



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# File 'lib/e_pluribus_enum/enum.rb', line 28

def Enum.value_for_key(key)
  @hash[key]
end

.values ⇒ Object 



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# File 'lib/e_pluribus_enum/enum.rb', line 16

def Enum.values
  @hash.values || []
end