Sha256: 66d0ae15d62bc8a6ef6daf3c647cb10513456254c9ccc5f0c4c766d1ea3e91fe
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Size: 571 Bytes
Versions: 57
Compression:
Stored size: 571 Bytes
Contents
# (c) Copyright IBM Corp. 2021
# (c) Copyright Instana Inc. 2021
module Instana
module Snapshot
# @since 1.197.0
module Deltable
def delta(key, *rest, compute:, obj:, path: [key, *rest])
val = obj[key]
return val if val == nil
if rest.empty?
@__delta ||= Hash.new(0)
cache_key = path.join('.')
old = @__delta[cache_key]
@__delta[cache_key] = val
return compute.call(old, val)
end
delta(*rest, compute: compute, obj: val, path: path)
end
end
end
end
Version data entries
57 entries across 57 versions & 1 rubygems