LazyHolder 기법 (Effective java 3th - Item4)
빌더 패턴 (Effective java 3th - Item2)
  1. 1. Serialize?
  2. 2. serialVersionUID
  3. 3. Pre-Process Methods
    1. 3.1. writeObject/readObject
    2. 3.2. readObjectNoData
    3. 3.3. writeReplace/readResolve