Module: Hashme::Attributes

Extended by:
Forwardable
Includes:
Enumerable
Defined in:
lib/hashme/attributes.rb

Instance Method Summary collapse

Instance Method Details

#[](key) ⇒ Object 



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# File 'lib/hashme/attributes.rb', line 17

def [](key)
  _attributes[key.to_sym]
end

#[]=(key, value) ⇒ Object 



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# File 'lib/hashme/attributes.rb', line 13

def []=(key, value)
  _attributes[key.to_sym] = value
end

#clone ⇒ Object 



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# File 'lib/hashme/attributes.rb', line 35

def clone
  new = super
  @_attributes = @_attributes.clone
  new
end

#delete(key) ⇒ Object 



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# File 'lib/hashme/attributes.rb', line 25

def delete(key)
  _attributes.delete(key.to_sym)
end

#dup ⇒ Object 



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# File 'lib/hashme/attributes.rb', line 29

def dup
  new = super
  @_attributes = @_attributes.dup
  new
end

#has_key?(key) ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/hashme/attributes.rb', line 21

def has_key?(key)
  _attributes.has_key?(key.to_sym)
end

#inspect ⇒ Object 



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# File 'lib/hashme/attributes.rb', line 41

def inspect
  string = keys.collect{|key|
    "#{key}: #{self[key].inspect}"
  }.compact.join(", ")
  "#<#{self.class} #{string}>"
end