関連ワード:  java convert object to byte array    java convert object to byte array without serialization    how to convert object to byte array in c#    java cast object to byte array    how to convert object to byte array    java convert serializable object to byte array    how to convert object to byte array in java using objectmapper    how to convert class object to byte array in c#    java convert primitive byte array to object byte array    convert file object to byte array java