class E3DB::EAK

Represents an “encrypted access key” that can be used to encrypt and decrypt records.

Should only be obtained by calling {Client#create_writer_key} or {Client#get_reader_key}.

To serialize to JSON (for storage), use `JSON.dump(eak.to_hash)`. To load from JSON, use `E3DB::EAK.new(JSON.parse(eak, symbolize_names: true))`.