Module: JSI::Memoize

Included in:
JSI, Base, Schema, SchemaClasses
Defined in:
lib/jsi/util.rb

Instance Method Summary collapse

Instance Method Details

#clear_memo(key, *args) ⇒ Object 



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# File 'lib/jsi/util.rb', line 109

def clear_memo(key, *args)
  @memos ||= {}
  if @memos[key]
    if args.empty?
      @memos[key].clear
    else
      @memos[key].delete(args)
    end
  end
end

#memoize(key, *args_) ⇒ Object 



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# File 'lib/jsi/util.rb', line 101

def memoize(key, *args_)
  @memos ||= {}
  @memos[key] ||= Hash.new do |h, args|
    h[args] = yield(*args)
  end
  @memos[key][args_]
end