class File
Public Class Methods
transaction(directory, &blk)
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# File lib/file-transaction.rb, line 45 def self.transaction(directory, &blk) raise "#{directory} is not a directory" unless File.directory?(directory) Dir.mktmpdir do |tmp_directory| FileTransaction.copy_files(directory, tmp_directory) blk.call(Pathname.new(tmp_directory)) FileTransaction.copy_files(tmp_directory, directory) end end