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Versions: 10
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Contents
module Clever
module APIOperations
# Handles paginated requests.
class PageList
include Enumerable
# Create a new PageList, without making any requests immediately
# @api private
# @return [PageList]
def initialize(uri, filters = {}, headers = {})
@uri = uri
@filters = filters
@headers = headers
end
# Iterate through each page, making requests as you iterate
# @api private
# @return [nil]
# @example
# pagelist.each do |page|
# page.each do |elem|
# puts elem
# end
# end
def each
page = Page.new @uri, @filters, @headers
until page.nil?
yield page
page = page.next
end
end
# Convert PageList into a ResultsList for easier iteration
# @api private
# @return [Clever::APIOperations::ResultsList]
# @example
# pagelist.to_results_list.each { |elem| puts elem }
def to_results_list
Clever::APIOperations::ResultsList.new self
end
end
end
end
Version data entries
10 entries across 10 versions & 1 rubygems