Class: MassiveRecord::Wrapper::Cell

Inherits:
Object
  • Object
show all
Defined in:
lib/massive_record/wrapper/cell.rb

Instance Attribute Summary collapse

Class Method Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(opts = {}) ⇒ Cell

Returns a new instance of Cell.



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# File 'lib/massive_record/wrapper/cell.rb', line 19

def initialize(opts = {})
  @value = opts[:value]
  @created_at = opts[:created_at]
end

Instance Attribute Details

#created_at ⇒ Object

Returns the value of attribute created_at.



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# File 'lib/massive_record/wrapper/cell.rb', line 5

def created_at
  @created_at
end

#value ⇒ Object 



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# File 'lib/massive_record/wrapper/cell.rb', line 24

def value
  @value.is_a?(String) ? @value.to_s.force_encoding(Encoding::UTF_8) : @value
end

Class Method Details

.serialize_value(v) ⇒ Object 



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# File 'lib/massive_record/wrapper/cell.rb', line 8

def serialize_value(v)
  serialize?(v) ? v.to_yaml : v.to_s.force_encoding(Encoding::BINARY)
end

Instance Method Details

#deserialize_value ⇒ Object 



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# File 'lib/massive_record/wrapper/cell.rb', line 28

def deserialize_value
  is_yaml? ? YAML.load(@value) : value
end

#is_yaml? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/massive_record/wrapper/cell.rb', line 40

def is_yaml?
  @value =~ /^--- \n/ || @value =~ /^--- {}/ || @value =~ /^--- \[\]/
end

#serialize_value(v) ⇒ Object 



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# File 'lib/massive_record/wrapper/cell.rb', line 32

def serialize_value(v)
  @value = self.class.serialize_value(v)
end

#serialized_value ⇒ Object 



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# File 'lib/massive_record/wrapper/cell.rb', line 36

def serialized_value
  self.class.serialize_value(@value)
end