module RestrictCache::RailsExt::ActiveRecord::Relation
Public Instance Methods
find_and_restrict_cache(*args)
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# File lib/restrict_cache/rails_ext/active_record/relation.rb, line 5 def find_and_restrict_cache(*args) records = find(*args) Array(records).each(&:restrict_cache) records end
find_from_restrict_cache(*args)
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# File lib/restrict_cache/rails_ext/active_record/relation.rb, line 11 def find_from_restrict_cache(*args) return nil unless cached_contents case args.first when Integer cached_contents[args.first] when String cached_contents[args.first.to_i] when Array args.first.map {|index| cached_contents[index.to_i] } else raise "unknown argument: #{args.inspect}" end end
find_with_restrict_cache(*args, &block)
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# File lib/restrict_cache/rails_ext/active_record/relation.rb, line 26 def find_with_restrict_cache(*args, &block) if restrict_cached?(*args) records = find_from_restrict_cache(*args) else records = find_and_restrict_cache(*args) end block_given? ? records.each {|record| block.call(record) } : records end
Also aliased as: find_with_rc
with_restrict_cache()
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# File lib/restrict_cache/rails_ext/active_record/relation.rb, line 37 def with_restrict_cache self.each(&:restrict_cache) && self end
Private Instance Methods
cached_contents()
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# File lib/restrict_cache/rails_ext/active_record/relation.rb, line 42 def cached_contents RestrictCache.send(CacheCollection::CacheKey::ACTIVERECORD).contents(self.table_name) end
restrict_cached?(*args)
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# File lib/restrict_cache/rails_ext/active_record/relation.rb, line 46 def restrict_cached?(*args) return false unless cached_contents args.all? {|index| cached_contents.include?(index) } end