module MmUsesUuid
Constants
- VERSION
Public Instance Methods
find_new_uuid(options = {})
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# File lib/mm_uses_uuid.rb, line 116 def find_new_uuid(options = {}) options = {force_safe: false}.merge(options) if not options[:ensure_unique_in] @_id = make_uuid #puts "assuming UUID #{@_id} is available" return else find_new_uuid_safely(options[:ensure_unique_in]) end end
find_new_uuid_safely(coll)
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# File lib/mm_uses_uuid.rb, line 130 def find_new_uuid_safely(coll) @_id = nil begin trial_id = make_uuid #puts "CHECKING #{coll} collection for availability of UUID: #{trial_id}" if coll.where(:_id => trial_id).fields(:_id).first.nil? @_id = trial_id end end while @_id.nil? end
id_to_s()
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# File lib/mm_uses_uuid.rb, line 152 def id_to_s copy = self.clone copy.instance_variable_set '@_id', @_id.to_s copy end
id_to_s!()
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# File lib/mm_uses_uuid.rb, line 147 def id_to_s! @_id = @_id.to_s self end
make_uuid()
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# File lib/mm_uses_uuid.rb, line 143 def make_uuid self.class.make_uuid end