class SparseArray
Public Instance Methods
length()
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# File lib/exonum/util/sparse_array.rb, line 2 def length if keys.any? keys.max + 1 else 0 end end
serialize()
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# File lib/exonum/util/sparse_array.rb, line 10 def serialize if keys.any? (0..(length-1)).map {|i| fetch i, 0 } else [] end end