Method: COS::Resource#next

Defined in:
lib/cos/resource.rb

#next ⇒ Object

实现迭代器



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# File 'lib/cos/resource.rb', line 20

def next
  loop do
    # 从接口获取下一页结果
    fetch_more if @results.empty?

    # 取出结果
    r = @results.shift
    break unless r

    yield r
  end
end