Class: CinnamonSerial::Specification

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

Overview

A Specification is a group of attribute mappings and custom code blocks to execute for a serializer.

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(attribute_map: {}, hydrate_blocks: []) ⇒ Specification

Returns a new instance of Specification.



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# File 'lib/cinnamon_serial/specification.rb', line 16

def initialize(attribute_map: {}, hydrate_blocks: [])
  @attribute_map  = attribute_map
  @hydrate_blocks = hydrate_blocks
end

Instance Attribute Details

#attribute_map ⇒ Object (readonly)

Returns the value of attribute attribute_map.



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# File 'lib/cinnamon_serial/specification.rb', line 14

def attribute_map
  @attribute_map
end

#hydrate_blocks ⇒ Object (readonly)

Returns the value of attribute hydrate_blocks.



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# File 'lib/cinnamon_serial/specification.rb', line 14

def hydrate_blocks
  @hydrate_blocks
end

Instance Method Details

#hydrate(block) ⇒ Object 



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# File 'lib/cinnamon_serial/specification.rb', line 34

def hydrate(block)
  @hydrate_blocks << block

  nil
end

#set(*keys) ⇒ Object

Raises:

  • (ArgumentError) 


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# File 'lib/cinnamon_serial/specification.rb', line 21

def set(*keys)
  keys = keys.flatten

  # We have been sent options
  options = Resolver.new(keys.last.is_a?(Hash) ? keys.pop : {})

  raise ArgumentError, 'keys cannot be empty' if keys.empty?

  keys.each { |key| @attribute_map[key.to_s] = options }

  nil
end