class FastSerializer::Cache
Base class for cache implementations for storing cacheable serializers. Implementations must implement the fetch
method.
Public Instance Methods
fetch(serializer, ttl, &block)
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# File lib/fast_serializer/cache.rb, line 7 def fetch(serializer, ttl, &block) raise NotImplementedError end
fetch_all(serializers, ttl) { |serializer| ... }
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Fetch multiple serializers from the cache. The default behavior is just to call fetch
with each serializer. Implementations may optimize this if the cache can return multiple values at once.
The block to this method will be yielded to with each uncached serializer.
# File lib/fast_serializer/cache.rb, line 16 def fetch_all(serializers, ttl) serializers.collect do |serializer| fetch(serializer, ttl) do yield(serializer) end end end