# File lib/aws/s3/object_collection.rb, line 206 def delete_if &block error_counts = {} batch_helper = BatchHelper.new(1000) do |objects| begin delete(objects) rescue Errors::BatchDeleteError => error error.error_counts.each_pair do |code,count| error_counts[code] ||= 0 error_counts[code] += count end end end each do |object| batch_helper.add(object) if yield(object) end batch_helper.complete! raise Errors::BatchDeleteError.new(error_counts) unless error_counts.empty? nil end