Class: Praxis::Mapper::ForwardingStruct

Inherits:
Object
  • Object
show all
Extended by:
Forwardable
Defined in:
lib/praxis/mapper/resource.rb

Overview

Simple Object that will respond to a set of methods, by simply delegating to the target (will also delegate _resource)

Instance Attribute Summary collapse

Class Method Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(target) ⇒ ForwardingStruct

Returns a new instance of ForwardingStruct.



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# File 'lib/praxis/mapper/resource.rb', line 31

def initialize(target)
  @target = target
end

Instance Attribute Details

#target ⇒ Object

Returns the value of attribute target.



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# File 'lib/praxis/mapper/resource.rb', line 19

def target
  @target
end

Class Method Details

.for(names) ⇒ Object 



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# File 'lib/praxis/mapper/resource.rb', line 21

def self.for(names)
  Class.new(self) do
    def_delegator :@target, :_resource
    def_delegator :@target, :id, :_pk
    names.each do |(orig, forwarded)|
      def_delegator :@target, forwarded, orig
    end
  end
end