22 lines
512 B
Ruby
22 lines
512 B
Ruby
module Sof
|
|
|
|
# simple struct like class to wrap an object and hold additionally
|
|
# - the shallowest level at which it was seen
|
|
# - A possible reference
|
|
# - the fact if it has been written (for referenced objects)
|
|
class Occurence
|
|
def initialize object , level
|
|
@object = object
|
|
@level = level
|
|
@referenced = nil
|
|
@written = nil
|
|
end
|
|
def set_reference r
|
|
@referenced = r
|
|
end
|
|
attr_reader :object , :referenced
|
|
attr_accessor :level , :written
|
|
end
|
|
|
|
end
|