Module: Ruby::Enum

Defined in:
lib/ruby-enum/enum.rb,
lib/ruby-enum/version.rb,
lib/ruby-enum/errors/base.rb,
lib/ruby-enum/errors/duplicate_key_error.rb,
lib/ruby-enum/errors/duplicate_value_error.rb,
lib/ruby-enum/errors/uninitialized_constant_error.rb

Defined Under Namespace

Modules: ClassMethods, Errors

Constant Summary collapse

VERSION =
'0.6.0'

Instance Attribute Summary collapse

Class Method Summary collapse

Instance Method Summary collapse

Instance Attribute Details

#keyObject (readonly)

Returns the value of attribute key.



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# File 'lib/ruby-enum/enum.rb', line 3

def key
  @key
end

#valueObject (readonly)

Returns the value of attribute value.



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# File 'lib/ruby-enum/enum.rb', line 3

def value
  @value
end

Class Method Details

.included(base) ⇒ Object



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# File 'lib/ruby-enum/enum.rb', line 10

def self.included(base)
  base.extend Enumerable
  base.extend ClassMethods
end

Instance Method Details

#initialize(key, value) ⇒ Object



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# File 'lib/ruby-enum/enum.rb', line 5

def initialize(key, value)
  @key = key
  @value = value
end