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Contents
require "infopark_component_cache/consistency_guard"
module InfoparkComponentCache
module Guards
# @author Tomasz Przedmojski <tomasz.przedmojski@infopark.de>
#
# This Guard class ensures that the cache object
# for the component exists, i.e. when reading
# the cache with component's key one does get a value
class ValuePresent < ConsistencyGuard
def consistent?
cache.exist?(component.cache_key)
end
def guard!
# noop
end
end
end
end
Version data entries
11 entries across 11 versions & 1 rubygems