module FastSerializer

Public Class Methods

cache() click to toggle source

Get the global cache implementation used for storing cacheable serializers.

# File lib/fast_serializer.rb, line 19
def cache
  @cache
end

cache=(cache) click to toggle source

Set the global cache implementation used for storing cacheable serializers. The cache implementation should implement the fetch method as defined in FastSerializer::Cache. By default no cache is set so caching won't do anything.

In a Rails app, you can initialize the cache by simply passing in the value :rails to use the default Rails.cache. You can also directly pass in an ActiveSupportCache::Store.

# File lib/fast_serializer.rb, line 29
def cache=(cache)
  if cache == :rails
    cache = Cache::ActiveSupportCache.new(Rails.cache)
  elsif defined?(ActiveSupport::Cache::Store) && cache.is_a?(ActiveSupport::Cache::Store)
    cache = Cache::ActiveSupportCache.new(cache)
  end
  if cache && !cache.is_a?(FastSerializer::Cache)
    raise ArgumentError.new("The cache must be a FastSerializer::Cache or ActiveSupport::Cache::Store")
  end
  @cache = cache
end