Module: TypedEnum::TypedEnumClassMethods

Defined in:
lib/typed_enum.rb

Instance Method Summary collapse

Instance Method Details

#_load(str) ⇒ Object 



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

def _load(str)
  parse(str.to_sym)
end

#from_name(sym) ⇒ Object 



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# File 'lib/typed_enum.rb', line 48

def from_name(sym)
  inverse_map[sym.to_sym] or raise NameError.new("No mapping for symbol #{sym} to vertical")
end

#init ⇒ Object 



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# File 'lib/typed_enum.rb', line 66

def init
  if !@initialized
    @initialized = true
    @@values = @enum.call
  else
    raise "Attempt to re-initialize typed enum #{self.class}"
  end
end

#parse(token) ⇒ Object 



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# File 'lib/typed_enum.rb', line 52

def parse(token)
  sym = token.to_sym
  from_symbol(sym)
end

#values ⇒ Object 



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

def values
  @@values
end