Class: Imap::Backup::Serializer::UnusedNameFinder
- Inherits:
-
Object
- Object
- Imap::Backup::Serializer::UnusedNameFinder
- Defined in:
- lib/imap/backup/serializer/unused_name_finder.rb
Instance Attribute Summary collapse
-
#serializer ⇒ Object
readonly
Returns the value of attribute serializer.
Instance Method Summary collapse
-
#initialize(serializer:) ⇒ UnusedNameFinder
constructor
A new instance of UnusedNameFinder.
- #run ⇒ Object
Constructor Details
#initialize(serializer:) ⇒ UnusedNameFinder
Returns a new instance of UnusedNameFinder.
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# File 'lib/imap/backup/serializer/unused_name_finder.rb', line 5 def initialize(serializer:) @serializer = serializer end |
Instance Attribute Details
#serializer ⇒ Object (readonly)
Returns the value of attribute serializer.
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# File 'lib/imap/backup/serializer/unused_name_finder.rb', line 3 def serializer @serializer end |
Instance Method Details
#run ⇒ Object
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# File 'lib/imap/backup/serializer/unused_name_finder.rb', line 9 def run digit = 0 folder = nil loop do extra = digit.zero? ? "" : "-#{digit}" folder = "#{serializer.folder}-#{serializer.uid_validity}#{extra}" test = Serializer.new(serializer.path, folder) break if !test.validate! digit += 1 end folder end |