Class: SimpleStruct

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

Class Method Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(hash) ⇒ SimpleStruct

Returns a new instance of SimpleStruct.



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# File 'lib/simple_struct.rb', line 5

def initialize hash
  @origin_hash = hash
  @a = hash.inject({}){ |res, (key, value)| res[key] = SimpleStruct.create(value); res }
end

Dynamic Method Handling

This class handles dynamic methods through the method_missing method

#method_missing(method_name, *args) ⇒ Object 



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# File 'lib/simple_struct.rb', line 22

def method_missing method_name, *args
  return self[method_name.to_s.delete("=")] = args.first if method_name[-1] == "=" 
  return self[method_name] if @a.has_key?(real_key(method_name))

  super method_name, *args
end

Class Method Details

.create(obj) ⇒ Object 



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# File 'lib/simple_struct.rb', line 35

def create obj
  obj.is_a?(Hash) ? SimpleStruct.new(obj) : obj
end

Instance Method Details

#[](key) ⇒ Object 



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# File 'lib/simple_struct.rb', line 10

def [](key)
  @a[real_key(key)]
end

#[]=(key, value) ⇒ Object 



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# File 'lib/simple_struct.rb', line 14

def []=(key, value)
  @a[real_key(key)] = value
end

#to_hash ⇒ Object 



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# File 'lib/simple_struct.rb', line 18

def to_hash
  @origin_hash
end