Dolly Sophia, Author at iZZiSwift

Kotlin: assign a null value to a function type variable in Kotlin

January 17, 2021 Dolly Sophia

Question or issue of Kotlin Programming: I have a variable that holds a callback, and by default it’s value should be null. But this syntax doesn’t seem to work.

Kotlin: do PATCH properly in strongly typed languages based on Spring – example

January 17, 2021 Dolly Sophia

Question or issue of Kotlin Programming: According to my knowledge:

Kotlin: Difference between object and companion object in a class

January 17, 2021 Dolly Sophia

Question or issue of Kotlin Programming: What is the difference between an object and a companion object in a class in kotlin?

No Creators, like default construct, exist): cannot deserialize from Object value (no delegate- or property-based Creator

January 17, 2021 Dolly Sophia

Question or issue of Kotlin Programming: I am trying to consume an API using Retrofit and Jackson to deserialize. I am getting the onFailure error No Creators, like default construct, exist): cannot deserialize from Object value (no delegate- or property-based Creator.