Class: GMO::PG::Payload::TypecastableValue

Inherits:
Object
  • Object
show all
Defined in:
lib/gmo-pg/http_resource/payload/typecast.rb

Direct Known Subclasses

TypecastableInteger

Instance Attribute Summary collapse

Class Method Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(value) ⇒ TypecastableValue

Returns a new instance of TypecastableValue.



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# File 'lib/gmo-pg/http_resource/payload/typecast.rb', line 32

def initialize(value)
  @value = value
end

Instance Attribute Details

#value ⇒ Object

Returns the value of attribute value.



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# File 'lib/gmo-pg/http_resource/payload/typecast.rb', line 16

def value
  @value
end

Class Method Details

.from_hash(typecast_option) ⇒ Object 



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# File 'lib/gmo-pg/http_resource/payload/typecast.rb', line 18

def self.from_hash(typecast_option)
  Class.new(self) do
    define_method :to_attribute do
      return super() unless typecast_option[:to_attribute].is_a?(Proc)
      typecast_option[:to_attribute].call(@value) rescue super()
    end

    define_method :to_payload do
      return super() unless typecast_option[:to_payload].is_a?(Proc)
      typecast_option[:to_payload].call(@value) rescue super()
    end
  end
end

Instance Method Details

#==(other) ⇒ Object 



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# File 'lib/gmo-pg/http_resource/payload/typecast.rb', line 44

def ==(other)
  other_value = other.is_a?(self.class) ? other.to_payload : other
  to_payload == other_value
end

#to_attribute ⇒ Object 



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# File 'lib/gmo-pg/http_resource/payload/typecast.rb', line 36

def to_attribute
  @value
end

#to_payload ⇒ Object 



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# File 'lib/gmo-pg/http_resource/payload/typecast.rb', line 40

def to_payload
  @value.to_s
end