Sha256: b2fdaca7e55f74342ce3d79d676289fee28b655e77749612f48d54121f98ebf8
Contents?: true
Size: 988 Bytes
Versions: 11
Compression:
Stored size: 988 Bytes
Contents
# frozen_string_literal: true
module DeepCover
bootstrap
# Should be seen as a hash like {path => tracker_hits, ...},
# where tracker_hits is simply an array of integers returned from
# TrackerStorage#tracker_hits.
# Make it easier to separate some concerns, as well as marshalling.
#
class TrackerHitsPerPath
extend Forwardable
def_delegators :@index, :each, :each_key, :map, :transform_values, :to_h, :to_hash
def initialize(index = {})
@index = index
end
def [](val)
@index[val] ||= []
end
def merge!(tracker_hits_per_path)
@index.merge!(tracker_hits_per_path) { |_h, actual, to_merge| merge_tracker_hits(actual, to_merge) }
self
end
private def merge_tracker_hits(hits, to_merge)
unless hits.size == to_merge.size
raise "Attempting to merge trackers of different sizes: #{hits.size} vs #{to_merge.size}"
end
hits.map!.with_index { |val, i| val + to_merge[i] }
end
end
end
Version data entries
11 entries across 11 versions & 2 rubygems