Sha256: 8ee5394772a3813d1ed73e7b86825c5c627e9238bae86d8e2e13fbe68e3d34d3
Contents?: true
Size: 542 Bytes
Versions: 17
Compression:
Stored size: 542 Bytes
Contents
module IndexedCache
def cache!
all.count
end
private
def cache_fetch
return cache[:list] if cache[:list]
cache[:list] = yield
cache[:index] = prepare_index cache[:list]
cache[:list]
end
def cache
@cache ||= {}
@cache[cache_key] ||= { index: nil, list: nil}
end
def cached_index
cache[:index]
end
def cache_index(index)
cache[:index] = index
end
def cache_key
if __getobj__.respond_to? :cache_key
__getobj__.send :cache_key
else
:default
end
end
end
Version data entries
17 entries across 17 versions & 1 rubygems