Module: Candywrapper

Defined in:
lib/candywrapper.rb,
lib/candywrapper/version.rb

Overview

Description

Mix-in to add serializable attribute support to a class. Please refer to candywrapper gem README.md documentation.

Defined Under Namespace

Modules: ClassMethods

Constant Summary collapse

CANDYWRAPPER_OBJ = 
'@candywrapper'.freeze
VERSION = 
"0.0.1"

Instance Method Summary collapse

Instance Method Details

#payload_hash ⇒ Object 



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# File 'lib/candywrapper.rb', line 13

def payload_hash
  @payload_hash ||= {}
end

#payload_hash_set(h) ⇒ Object 



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# File 'lib/candywrapper.rb', line 17

def payload_hash_set(h)
  if h.is_a?(Hash)
    @payload_hash = h
    h.instance_variable_set(CANDYWRAPPER_OBJ, self)
  else
    raise "payload_hash cannot be a non-hash object: #{h.inspect}"
  end
end

#serialize_to_json ⇒ Object 



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# File 'lib/candywrapper.rb', line 26

def serialize_to_json
  JSON.generate(@payload_hash)
end