Class: DataMapper::Query

Inherits:
Object
  • Object
show all
Defined in:
lib/appengine-paginator/datamapper_ext.rb

Instance Method Summary collapse

Instance Method Details

#old_update ⇒ Object 



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# File 'lib/appengine-paginator/datamapper_ext.rb', line 11

alias :old_update :update

#update(other) ⇒ Object 



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# File 'lib/appengine-paginator/datamapper_ext.rb', line 14

def update(other)

  class << self;
    def singleton_class;
      self;
    end

    ;
  end
  @cursor = other[:cursor]

  @cursor = @cursor.to_java if @cursor.instance_of? Paginator::Cursor

  singleton_class.class.send :define_method, :cursor do
    @cursor
  end

  other.delete :cursor
  old_update(other)
end