Class: GmHashWrapper::StrictHashWrapper

Inherits:
HashWrapper show all
Defined in:
lib/gm_hash_wrapper/strict_hash_wrapper.rb

Instance Attribute Summary

Attributes inherited from HashWrapper

#body

Instance Method Summary collapse

Methods inherited from HashWrapper

#as_json, #each, #initialize, #nil?, #present?, #respond_to_missing?, #set_data, #to_h

Constructor Details

This class inherits a constructor from GmHashWrapper::HashWrapper

Dynamic Method Handling

This class handles dynamic methods through the method_missing method

#method_missing(meth, *args, &block) ⇒ Object 



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# File 'lib/gm_hash_wrapper/strict_hash_wrapper.rb', line 7

def method_missing meth, *args, &block
  if @body.has_key?(meth)
    if @body[meth].kind_of?(Hash)
      return StrictHashWrapper.new(@body[meth])
    elsif @body[meth].kind_of?(Array)
      return @body[meth].map do |x|
        if x.kind_of?(Hash)
          StrictHashWrapper.new(x)
        else
          x
        end
      end
    else
      return @body[meth]
    end
  else
    raise("undefined method \'#{meth}\' for #{body}")
  end
end

Instance Method Details

#key?(key) ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/gm_hash_wrapper/strict_hash_wrapper.rb', line 3

def key?(key)
  @body.has_key?(key)
end