method

new

rails latest stable - Class: ActionController::Pagination::Paginator

new(controller, item_count, items_per_page, current_page=1)

public

Creates a new Paginator on the given controller for a set of items of size item_count and having items_per_page items per page. Raises ArgumentError if items_per_page is out of bounds (i.e., less than or equal to zero). The page CGI parameter for links defaults to "page" and can be overridden with page_parameter.

# File actionpack/lib/action_controller/pagination.rb, line 221
      def initialize(controller, item_count, items_per_page, current_page=1)
        raise ArgumentError, 'must have at least one item per page' if
          items_per_page <= 0

        @controller = controller
        @item_count = item_count || 0
        @items_per_page = items_per_page
        @pages = {}
        
        self.current_page = current_page
      end

new

Method deprecated or moved

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