What is the difference between Parcelable and Serializable in Android, and when would you use each one?
Parcelable and Serializable are both ways to achieve data transfer between components in Android, but they have some key differences. Parcelable is preferred over Serializable in Android as it is faster and more efficient in terms of performance compared to Serializable.
Parcelable requires the developer to write custom serialization logic, while Serializable is slower as it uses reflection to serialize and deserialize objects. Serializable is easier to implement as it does not require much code, but Parcelable is more optimized for performance-critical applications.
It is recommended to use Parcelable when you need to transfer large amounts of data between Android components, such as when passing data between Activities or Fragments. Serializable can be used for simpler data structures or when cross-platform compatibility is a requirement.
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