Sha256: 1b3099581d5b881548d8c7f2996b7657a56694a73bbba5ecef6594cec5c1f5b4
Contents?: true
Size: 437 Bytes
Versions: 70
Compression:
Stored size: 437 Bytes
Contents
module QuickCache
# cache a value in memory for just a few seconds
# This can speed up reads of values that change relatively infrequently
# but might be read many times in a short burst of reads.
def quick_cache(key, ttl = 1)
@quick_cache ||= {}
if @quick_cache[key] && @quick_cache[key].first > Time.now - ttl
@quick_cache[key].last
else
(@quick_cache[key] = [Time.now, yield]).last
end
end
end
Version data entries
70 entries across 69 versions & 6 rubygems