1
JavaIntermediate#interface#java8
JavaIntermediate#serialization#keywords
What is the purpose of the transient keyword outside of serialization context — does it affect anything else?
transient only affects serialization, marking a field to be skipped when the object is serialized. It has no effect on normal execution, cloning, or reflection outside the serialization mechanism.
Example
class Session implements Serializable {
transient String tempToken; // excluded from .ser file, null after deserialization
String userId; // included
}Related Questions
2
JavaAdvanced#streams#exceptions
What is the difference between checked exception wrapping in streams' lambdas — why can't you throw checked exceptions inside a lambda directly used in a stream?
3
JavaAdvanced#collections#oop