26 lines
623 B
Ruby
26 lines
623 B
Ruby
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unless defined?(::JSON::JSON_LOADED) and ::JSON::JSON_LOADED
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require 'json'
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end
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# Symbol serialization/deserialization
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class Symbol
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# Returns a hash, that will be turned into a JSON object and represent this
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# object.
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def as_json(*)
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{
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JSON.create_id => self.class.name,
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's' => to_s,
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}
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end
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# Stores class name (Symbol) with String representation of Symbol as a JSON string.
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def to_json(*a)
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as_json.to_json(*a)
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end
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# Deserializes JSON string by converting the <tt>string</tt> value stored in the object to a Symbol
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def self.json_create(o)
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o['s'].to_sym
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end
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end
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